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APA (7th Edition) Referencing Guide

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Everything must match!

Types of citations, in-text citations, quoting, summarising and paraphrasing, example text with in-text referencing, slightly tricky in-text citations, organisation as an author, secondary citation (works referred to in other works), what do i do if there are no page numbers.

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Coins showing Heads and Tails

There are two basic ways to cite someone's work in text.

In narrative citations , the authors are part of the sentence - you are referring to them by name. For example:

Becker (2013) defined gamification as giving the mechanics of principles of a game to other activities.

Cho and Castañeda (2019) noted that game-like activities are frequently used in language classes that adopt mobile and computer technologies.

In parenthetical citations , the authors are not mentioned in the sentence, just the content of their work. Place the citation at the end of the sentence or clause where you have used their information. The author's names are placed in the brackets (parentheses) with the rest of the citation details:

Gamification involves giving the mechanics or principles of a game to another activity (Becker, 2013).

Increasingly, game-like activities are frequently used in language classes that adopt mobile and computer technologies (Cho & Castañeda, 2019).

Using references in text

For APA, you use the authors' surnames only and the year in text. If you are using a direct quote, you will also need to use a page number.

Narrative citations:

If an in-text citation has the authors' names as part of the sentence (that is, outside of brackets) place the year and page numbers in brackets immediately after the name, and use 'and' between the authors' names:  Jones and Smith (2020, p. 29)

Parenthetical citations:

If an in-text citation has the authors' names in brackets use "&" between the authors' names :  (Jones & Smith, 2020, p. 29).

Note: Some lecturers want page numbers for all citations, while some only want page numbers with direct quotes. Check with your lecturer to see what you need to do for your assignment. If the direct quote starts on one page and finishes on another, include the page range (Jones & Smith, 2020, pp. 29-30).

1 author

Smith (2020) found that "the mice disappeared within minutes" (p. 29).

The author stated "the mice disappeared within minutes" (Smith, 2020, p. 29).

Jones and Smith (2020) found that "the mice disappeared within minutes" (p. 29).

The authors stated "the mice disappeared within minutes" (Jones & Smith, 2020, p. 29).

For 3 or more authors , use the first author and "et al." for all in-text citations

Green et al.'s (2019) findings indicated that the intervention was not based on evidence from clinical trials.

It appears the intervention was not based on evidence from clinical trials (Green et al., 2019).

If you cite more than one work in the same set of brackets in text , your citations will go in the same order in which they will appear in your reference list (i.e. alphabetical order, then oldest to newest for works by the same author) and be separated by a semi-colon. E.g.:

  • (Corbin, 2015; James & Waterson, 2017; Smith et al., 2016).
  • (Corbin, 2015; 2018)
  • (Queensland Health, 2017a; 2017b)
  • Use only the   surnames   of your authors   in text   (e.g., Smith & Brown, 2014) - however, if you have two authors with the same surname who have published in the same year, then you will need to use their initials to distinguish between the two of them (e.g., K. Smith, 2014; N. Smith, 2014).   Otherwise, do not use initials in text .

If your author isn't an "author".

Whoever is in the "author" position of the refence in the references list is treated like an author in text. So, for example, if you had an edited book and the editors of the book were in the "author" position at the beginning of the reference, you would treat them exactly the same way as you would an author - do not include any other information. The same applies for works where the "author" is an illustrator, producer, composer, etc.

  • Summarising
  • Paraphrasing

do research papers need in text citations

It is always a good idea to keep direct quotes to a minimum. Quoting doesn't showcase your writing ability - all it shows is that you can read (plus, lecturers hate reading assignments with a lot of quotes).

You should only use direct quotes if the exact wording is important , otherwise it is better to paraphrase.

If you feel a direct quote is appropriate, try to keep only the most important part of the quote and avoid letting it take up the entire sentence - always start or end the sentence with your own words to tie the quote back into your assignment. Long quotes (more than 40 words) are called "block quotes" and are rarely used in most subject areas (they mostly belong in Literature, History or similar subjects). Each referencing style has rules for setting out a block quote. Check with your style guide .

It has been observed that "pink fairy armadillos seem to be extremely susceptible to stress" (Superina, 2011, p. 6).

NB! Most referencing styles will require a page number to tell readers where to find the original quote.

do research papers need in text citations

It is a type of paraphrasing, and you will be using this frequently in your assignments, but note that summarising another person's work or argument isn't showing how you make connections or understand implications. This is preferred to quoting, but where possible try to go beyond simply summarising another person's information without "adding value".

And, remember, the words must be your own words . If you use the exact wording from the original at any time, those words must be treated as a direct quote.

All information must be cited, even if it is in your own words.

Superina (2011) observed a captive pink fairy armadillo, and noticed any variation in its environment could cause great stress.

NB! Some lecturers and citation styles want page numbers for everything you cite, others only want page numbers for direct quotes. Check with your lecturer.

do research papers need in text citations

Paraphrasing often involves commenting about the information at the same time, and this is where you can really show your understanding of the topic. You should try to do this within every paragraph in the body of your assignment.

When paraphrasing, it is important to remember that using a thesaurus to change every other word isn't really paraphrasing. It's patchwriting , and it's a kind of plagiarism (as you are not creating original work).

Use your own voice! You sound like you when you write - you have a distinctive style that is all your own, and when your "tone" suddenly changes for a section of your assignment, it looks highly suspicious. Your lecturer starts to wonder if you really wrote that part yourself. Make sure you have genuinely thought about how *you* would write this information, and that the paraphrasing really is in your own words.

Always cite your sources! Even if you have drawn from three different papers to write this one sentence, which is completely in your own words, you still have to cite your sources for that sentence (oh, and excellent work, by the way).

Captive pink fairy armadillos do not respond well to changes in their environment and can be easily stressed (Superina, 2011).

NB! Some lecturers and citation styles want page numbers for all citations, others only want them for direct quotes. Check with your lecturer.

This example paragraph contains mouse-over text. Run your mouse over the paragraph to see notes on formatting.

Excerpt from "The Big Fake Essay"

You can read the entire Big Fake Essay on the Writing Guide. It includes more details about academic writing and the formatting of essays.

  • The Big Fake Essay
  • Academic Writing Workshop

When you have multiple authors with the same surname who published in the same year:

If your authors have different initials, then include the initials:

As A. Smith (2016) noted...

...which was confirmed by J.G. Smith's (2016) study.

(A. Smith, 2016; J. G. Smith, 2016).

If your authors have the same initials, then include the name:

As Adam Smith noted...

...which was confirmed by Amy Smith's (2016) study.

(Adam Smith, 2016; Amy Smith, 2016).

Note: In your reference list, you would include the author's first name in [square brackets] after their initials:

Smith, A. [Adam]. (2016)...

Smith, A. [Amy]. (2016)...

When you have multiple works by the same author in the same year:

In your reference list, you will have arranged the works alphabetically by title (see the page on Reference Lists for more information). This decides which reference is "a", "b", "c", and so on. You cite them in text accordingly:

Asthma is the most common disease affecting the Queensland population (Queensland Health, 2017b). However, many people do not know how to manage their asthma symptoms (Queensland Health, 2017a).

When you have multiple works by the same author in different years:

Asthma is the most common disease affecting the Queensland population (Queensland Health, 2017, 2018). 

When you do not have an author, and your reference list entry begins with the title:

Use the title in place of the author's name, and place it in "quotation marks" if it is the title of an article or book chapter, or in italics if the title would go in italics in your reference list:

During the 2017 presidential inauguration, there were some moments of awkwardness ("Mrs. Obama Says ‘Lovely Frame’", 2018).

Note: You do not need to use the entire title, but a reasonable portion so that it does not end too abruptly - "Mrs. Obama Says" would be too abrupt, but the full title "Mrs. Obama Says 'Lovely Frame' in Box During Awkward Handoff" is unecessarily long. You should also use title case for titles when referring to them in the text of your work.

If there are no page numbers, you can include any of the following in the in-text citation:

  • "On Australia Day 1938 William Cooper ... joined forces with Jack Patten and William Ferguson ... to hold a Day of Mourning to draw attention to the losses suffered by Aboriginal people at the hands of the whiteman" (National Museum of Australia, n.d., para. 4).
  • "in 1957 news of a report by the Western Australian government provided the catalyst for a reform movement" (National Museum of Australia, n.d., The catalyst for change section, para. 1)
  • "By the end of this year of intense activity over 100,000 signatures had been collected" (National Museum of Australia, n.d., "petition gathering", para. 1).

When you are citing a classical work, like the Bible or the Quran:

References to works of scripture or other classical works are treated differently to regular citations. See the APA Blog's entry for more details:

Happy Holiday Citing: Citation of Classical Works . (Please note, this document is from the 6th edition of APA).

In text citation:

If the name of the organisation first appears in a narrative citation, include the abbreviation before the year in brackets, separated with a comma. Use the official acronym/abreviation if you can find it. Otherwise check with your lecturer for permission to create your own acronyms.

Australian Bureau of Statistics (ABS, 2013) shows that...

The Queensland Department of Education (DoE, 2020) encourages students to... (please note, Queensland isn't part of the department's name, it is used in the sentence to provide clarity)

If the name of the organisation first appears in a citation in brackets, include the abbreviation in square brackets.

(Australian Bureau of Statistics [ABS], 2013)

(Department of Education [DoE], 2020)

In the second and subsequent citations, only include the abbreviation or acronym

ABS  (2013) found that ...

DoE (2020) instructs teachers to...

This is disputed ( ABS , 2013).

Resources are designed to support "emotional learning pedagogy" (DoE, 2020)

In the reference list:

Use the full name of the organisation in the reference list.

Australian Institute of Health and Welfare. (2017).  Australia's welfare 2017 . https://www.aihw.gov.au/reports/australias-welfare/australias-welfare-2017/contents/table-of-contents

Department of Education. (2020, April 22). Respectful relationships education program . Queensland Government. https://education.qld.gov.au/curriculum/stages-of-schooling/respectful-relationships

Academically, it is better to find the original source and reference that.

If you do have to quote a secondary source:

  • In the text you must cite the original author of the quote and the year the original quote was written as well as the source you read it in. If you do not know the year the original citation was written, omit the year.
  • In the reference list you only list the source that you actually read.

Wembley (1997, as cited in Olsen, 1999) argues that impending fuel shortages ...

Wembley claimed that "fuel shortages are likely" (1997, as cited in Olsen, 1999, pp. 10-12).

Some have noted that fuel shortages are probable in the future (Wembley, 1997, as cited in Olsen, 1999).

Olsen, M. (1999).  My career.  Gallimard.

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Acknowledgement of Country

In-Text Citations: An Overview

In-text citations are brief, unobtrusive references that direct readers to the works-cited-list entries for the sources you consulted and, where relevant, to the location in the source being cited.

An in-text citation begins with the shortest piece of information that di­rects your reader to the entry in the works-cited list. Thus, it begins with what ever comes first in the entry: the author’s name or the title (or descrip­tion) of the work. The citation can appear in your prose or in parentheses.

Citation in prose  Naomi Baron broke new ground on the subject. Parenthetical citation At least one researcher has broken new ground on the subject (Baron). Work cited Baron, Naomi S. “Redefining Reading: The Impact of Digital Communication Media.” PMLA , vol. 128, no. 1, Jan. 2013, pp. 193–200. 

When relevant, an in-text citation also has a second component: if a specific part of a work is quoted or paraphrased and the work includes a page number, line number, time stamp, or other way to point readers to the place in the work where the information can be found, that location marker must be included in parentheses.

Parenthetical citation According to Naomi Baron, reading is “just half of literacy. The other half is writing” (194).

The author or title can also appear alongside the page number or other loca­tion marker in parentheses.

Parenthetical citation Reading is “just half of literacy. The other half is writing” (Baron 194).

All in-text references should be concise. Avoid, for instance, providing the author’s name or title of a work in both your prose and parentheses.

Citation (incorrect) According to Naomi Baron, reading is “just half of literacy. The other half is writing” (Baron 194). Citation (correct) According to Naomi Baron, reading is “just half of literacy. The other half is writing” (194).

For more on what to include in an in-text citation and how to style it, see sections 6.3–6.30 of the ninth edition of the MLA Handbook ).

55 Comments

Brandi unruh 10 april 2021 at 11:04 am.

Hello! I am a high school English teacher trying to answer a question that came up during our research unit. I can’t seem to find a definitive answer online. When using a shortened title in an in-text citation, does an ellipsis need to be included? For example, if the title was “The Problem of Poverty in America: A Historical and Cultural Analysis”, would the in-text citation be (“The Problem of Poverty in America...”) or (“The Problem of Poverty in America”)? Thank you for your time and expertise!

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Laura Kiernan 12 April 2021 AT 11:04 AM

No, an ellipsis would not be used in an in-text citation. We provide extensive guidance on shortening titles in 6.10 of the new ninth edition of the MLA Handbook .

angel 10 May 2021 AT 02:05 PM

hii How to write an in text citation of an entry from encyclopedia which has an editor but no separate authors for each entry ?

William Feeler 11 May 2021 AT 01:05 PM

I see no mention of paragraph numbers for unpaginated prose or sections/lines for drama. are these practices gone?

Laura Kiernan 18 May 2021 AT 01:05 PM

This post provides a general overview of our approach to in-text citations. The complete guidelines appear in sections 6.1–6.30 of the ninth edition of the MLA Handbook .

Vonceil Park 11 May 2021 AT 01:05 PM

Dear MLA Staff, A professor at my College demands students to provide paragraph number in the in-text citation for online articles that have no page number nor paragraph number. Do we just count the paragraph number and put them in the parenthesis, for example: (para. 3)?

Laura Kiernan 18 May 2021 AT 12:05 PM

Thank you for your question. Your approach to modifying our style in accordance with your professor's instructions works, but we would suggest confirming that styling with your professor.

Arathi Babu 17 May 2021 AT 08:05 AM

How to write an in text citation of an unsigned entry from a reference work?

Laura Kiernan 08 June 2021 AT 11:06 AM

If the entry was in a print work, the in-text citation would include the entry’s title or a shortened version of the entry’s title and the page number of the quotation. If the entry was in a reference work without page numbers, the in-text citation should just contain the title or shortened title of the entry.

Sethu 17 May 2021 AT 02:05 PM

For example: Can I give an in-text citation like the following: Shakespeare, in his work Hamlet, quotes: "To be or not to be" (7).

For citing commonly studied verse works, see 6.22 in the ninth edition of the MLA Handbook .

Trinity Klein 21 May 2021 AT 11:05 AM

Can you please help with proper in-text citation placement for an embedded quotation? Does the citation come immediately after the quotation or at the very end of the sentence? For example, is this correct: He asks her to take him home “in the voice of a child afraid of the dark” which comes as a shock to Scout because he has so long held a bold and rebellious reputation (372). Or should the (372) come immediately after ...dark"...? Thank you!

For more information about the placement of a parenthetical citations, see 6.43 in the ninth edition of the MLA Handbook .

Karima 30 May 2021 AT 05:05 PM

Dear MLA staff, 1) In case i am quoting from multiple sources by the same author, am i required to introduce again the source i am quoting from in the beginning of my sentence? (Quotes are used in multiple paragraphs)

For guidance on citing multiple sources by the same author, see 6.8 in the ninth edition of the MLA Handbook .

Yves 23 June 2021 AT 06:06 PM

Hello, is there a specific rule about how to format a range of page numbers in the parenthetical citation? For example, could (Eden 44-45) be written as (Eden 44-5), or is only one example correct?

Laura Kiernan 24 September 2021 AT 02:09 PM

For information about styling number ranges, see section 2.139 of the ninth edition of the MLA Handbook .

Faliravo 11 August 2021 AT 05:08 AM

Good morning MLA team, My professor insists that I include the year of publication for in-text citations. Is it going to be okay if I insert the year between the author and the page number?

Thank you very much for your consideration.

Laura Kiernan 24 September 2021 AT 01:09 PM

Your approach to modifying our style in accordance with your professor’s instructions works, but we would suggest confirming that styling with your professor.

Pauline 14 September 2021 AT 11:09 PM

How do I cite an entire work. For example, if I want to say Toni Morrison's the "Bluest Eye" has been used as a textbook for many English literature classes, I suppose I shouldn't put any page number in the parenthetical citation. But I can't find any MLA references on this.

See section 4.14 of the ninth edition of the MLA Handbook .

myron glassenberg 04 February 2022 AT 01:02 PM

if source is the whole book, how do I cite in text and in works cited pages. e.g. freud (no page number) Freud , ( 1892) The Pleasure Principle.

Rita Rozzi 20 September 2023 AT 07:09 PM

There is no section 4.14 in the ninth edition. Do you have any updated information? Thank you.

Laura Kiernan 21 September 2023 AT 03:09 PM

Section 4.14, which is titled "Passing Mentions," can be found in chapter 4 of the ninth edition of the handbook.

Lauren McFall 13 October 2021 AT 02:10 PM

Students often refer to the same source consecutively across more than one sentence. I'm having a hard time finding information about the preferred approach according to the MLA. As a parallel, APA makes a specific recommendation - "cite the source in the first sentence in which it is relevant and do not repeat the citation in subsequent sentences as long as the source remains clear and unchanged" https://apastyle.apa.org/style-grammar-guidelines/citations/appropriate-citation

Laura Kiernan 20 October 2021 AT 04:10 PM

See 6.45 of the ninth edition of the MLA Handbook .

Ruth Schafer 01 December 2022 AT 07:12 PM

6.45 out of the MLA Handbook's ninth edition does not provide an example of how to cite a multi-sentence paraphrase when using an unpaginated source. Can you give an example of how to cite a multi-sentence paraphrase where the source does not have published page numbering?

Should I introduce the source in my prose and then again at the end of the multi-sentence paraphrase in parentheses when I have finished citing the paraphrase? Example: John Smith from Smith Architecture explains that crawl space foundations are...blah blah blah. These foundations are most commonly used in midwestern constructions where the frost line is...blah, blah, blah. Keep writing the paraphrase and then at the end of the final sentence instead of a page citation write the author's last name (Smith). This way if you switch to a different source, at least the reader knows that you have finished with the Smith source and have moved on to your own commentary or another source's information. Usually, I'd use a page citation at the end of the paraphrase, but when dealing with a source that does not have page numbering, I'm unsure what to do.

Lizzie 18 October 2021 AT 10:10 PM

If I only use textual evidence from the novel I'm examining, do I need to include the authors name with each in text citation? There are no other works cited, so it seems redundant/clutter-y to me

Kayden 29 October 2021 AT 05:10 PM

If I'm trying to cite multiple paragraphs from the same source would it be correct to say (par. 3 and 13) or should it be (par. 3, 13) and is it different if they are next to each other too like (par. 6-7) or (par. 6 and 7).

Laura Kiernan 04 November 2021 AT 11:11 AM

See sections 6.18–6.20 of the ninth edition of the MLA Handbook .

Rachel 17 November 2021 AT 01:11 PM

When citing from an online source without pagination, if you include the author's name in the introduction to the quote, do you need to include anything in parentheses like the article title?

Laura Kiernan 22 November 2021 AT 12:11 PM

See section 6.26 of the ninth edition of the MLA Handbook .

July 25 November 2021 AT 05:11 PM

When quoting an online source (e.g. a website), do I have to indicate the fact that it's an online source in the in-text-citations as in (Name [online]) or is the author's name enough?

Thank you in advance for your answer.

Laura Kiernan 29 November 2021 AT 10:11 AM

According to MLA style, an in-text citation for an online work should not note that the work is online.

Pinkie 19 March 2022 AT 08:03 PM

If I'm writing a response paper, and I need to summarize the whole article to introduce it, then should I use in-text citation?

Laura Kiernan 25 March 2022 AT 01:03 PM

For guidance on paraphrasing, see sections 4.5–4.8 of the ninth edition of the MLA Handbook .

Kay 09 April 2022 AT 06:04 PM

Hi, am I supposed to include the DOI when one is available in the citation? If I cite the print version of a journal article that has a DOI, still include the DOI in the citation? Thank you!

Laura Kiernan 11 April 2022 AT 11:04 AM

Thank you for your questions. For guidance on including a DOI in your works-cited-list entry, see sections 5.84 and 5.93 in the ninth edition of the MLA Handbook .

Mike 16 April 2022 AT 05:04 PM

Website in-text Citation...

When I'm writing an in-text citation for a website, I'm seeing all manner of different things to include. Do I need to add the author name and year of publishing for the article?\ Do I just need the website name? I'm not really understanding what I need to add or obtain for such a citation within the text I'm writing.

I'm writing a book on my life, and I'm quoting a particular webpage to show one particular angle of an argument I'm making, and, of course, it's not common knowledge, so I want to make sure that I follow all the rules for this kind of thing, so I don't get in trouble with the author(s) of the sources I have quoted from...

Laura Kiernan 18 April 2022 AT 02:04 PM

Thank you for your questions about MLA style. For guidance on in-text citations for web pages, see section 6.26 of the ninth edition of the MLA Handbook .

Cynthia 21 May 2022 AT 10:05 PM

When you're doing an In-text citations do you put the quotations over the chapter title and then quotations over what you get from the text or do you italicize the title?

Laura Kiernan 25 May 2022 AT 03:05 PM

Thank you for your question. For guidance on how to style chapter titles, see 2.109 of the ninth edition of the MLA Handbook .

Napatsi 15 August 2022 AT 07:08 PM

I'm trying to find how to put in the in-text citation for a UN declaration article but can only find the "Resolutions of International Governing Bodies" on page 446 of the 9th edition but not how to out it in without an author.

Kim 27 September 2022 AT 12:09 PM

I'm quoting a passage from an unpublished manuscript, and it is not the only work I'm citing by the author, but the only one without a year. So using "Smith 1995, 82" is not possible. What would an in-text citation for this case look like?

Jen 17 November 2022 AT 08:11 PM

How do I cite a news cast for in-text citation like ABC News?

Samantha 04 December 2022 AT 05:12 PM

Hi, For MLA format, should a quote where you need to de-capitalize the first letter be written as "you want" or "(y)ou want". Thanks!

Laura Kiernan 07 December 2022 AT 01:12 PM

Thank you for your question. For guidance on how to indicate that you have lowercased the first letter of a quotation, see 6.56 of the ninth edition of the MLA Handbook .

Maria Albeti 07 February 2023 AT 01:02 PM

Stewart, David W. Focus groups. In: Frey, B.B. (ed.) The SAGE Encyclopedia of Educational Research, Measurement, and Evaluation, vol. 2, pp. 687–692. Thousand Oaks: Sage Publications 2018 In this case, how is the correct form to write, because the article is IN the the book?

Eros Karadzhov 15 February 2023 AT 02:02 PM

If we have a sentence that is a statement, but at the end we quote a question, which punctuation mark do we keep, the question mark or the period; maybe both? Example: (1) The author ends his poem with the following question on purpose: "Or does it explode?" (Hughes 11). (2) The author ends his poem with the following question on purpose: "Or does it explode" (Hughes 11)?

Which would be correct, or maybe both are wrong?

Thank you in advance!

Laura Kiernan 16 February 2023 AT 03:02 PM

Thank you for your question. For guidance on quotations ending in a question mark, see section 6.53 of the ninth edition of the MLA Handbook .

Anonymous 08 March 2023 AT 05:03 PM

What about online articles with no known author or multiple authors? What should the in-text citation look like?

Maria 25 March 2023 AT 04:03 PM

Please settle a dispute with my colleagues. I encourage composition students to avoid listing the title of journal articles within the essay unless it is especially relevant because it clutters their arguments. I came to this conclusion from my interpretation of this statement from MLA: "All in-text references should be concise. Avoid, for instance, providing the author’s name or title of a work in both your prose and parentheses." Could someone please provide an answer or further clarification?

Erika Suffern 30 March 2023 AT 04:03 PM

You are right to identify a principle of concision in our guidelines. That said, it is not wrong to mention a title in prose, but it should be done, as you note, when relevant–not as a de rigeur practice or for “filler.” As Eric Hayot notes in The Elements of Academic Style: Writing for the Humanities (Columbia UP, 2014), “giving the title” in prose “suggests fuller forthcoming treatment” (159). Another reason for including the title in prose might be to call attention to something about it. Many writers who do mention a title in prose fear having an incomplete citation and are tempted also to include the title in a parenthetical reference, which is unnecessary.

Jay 29 April 2023 AT 12:04 AM

How do I in-text cite a direct quote from the introduction of an ebook with no page numbers? Would I write (Author "Introduction") or just write (Author)?

Kiara 11 February 2024 AT 03:02 PM

Hello! I am a university student who is currently creating works cited entries and in-text citations for a reflection essay. How do I properly cite professor and peer comments?

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  • Harvard In-Text Citation | A Complete Guide & Examples

Harvard In-Text Citation | A Complete Guide & Examples

Published on 30 April 2020 by Jack Caulfield . Revised on 5 May 2022.

An in-text citation should appear wherever you quote or paraphrase a source in your writing, pointing your reader to the full reference .

In Harvard style , citations appear in brackets in the text. An in-text citation consists of the last name of the author,  the year of publication, and a page number if relevant.

Up to three authors are included in Harvard in-text citations. If there are four or more authors, the citation is shortened with et al .

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Table of contents

Including page numbers in citations, where to place harvard in-text citations, citing sources with missing information, frequently asked questions about harvard in-text citations.

When you quote directly from a source or paraphrase a specific passage, your in-text citation must include a page number to specify where the relevant passage is located.

Use ‘p.’ for a single page and ‘pp.’ for a page range:

  • Meanwhile, another commentator asserts that the economy is ‘on the downturn’ (Singh, 2015, p. 13 ).
  • Wilson (2015, pp. 12–14 ) makes an argument for the efficacy of the technique.

If you are summarising the general argument of a source or paraphrasing ideas that recur throughout the text, no page number is needed.

Prevent plagiarism, run a free check.

When incorporating citations into your text, you can either name the author directly in the text or only include the author’s name in brackets.

Naming the author in the text

When you name the author in the sentence itself, the year and (if relevant) page number are typically given in brackets straight after the name:

Naming the author directly in your sentence is the best approach when you want to critique or comment on the source.

Naming the author in brackets

When you  you haven’t mentioned the author’s name in your sentence, include it inside the brackets. The citation is generally placed after the relevant quote or paraphrase, or at the end of the sentence, before the full stop:

Multiple citations can be included in one place, listed in order of publication year and separated by semicolons:

This type of citation is useful when you want to support a claim or summarise the overall findings of sources.

Common mistakes with in-text citations

In-text citations in brackets should not appear as the subject of your sentences. Anything that’s essential to the meaning of a sentence should be written outside the brackets:

  • (Smith, 2019) argues that…
  • Smith (2019) argues that…

Similarly, don’t repeat the author’s name in the bracketed citation and in the sentence itself:

  • As Caulfield (Caulfield, 2020) writes…
  • As Caulfield (2020) writes…

Sometimes you won’t have access to all the source information you need for an in-text citation. Here’s what to do if you’re missing the publication date, author’s name, or page numbers for a source.

If a source doesn’t list a clear publication date, as is sometimes the case with online sources or historical documents, replace the date with the words ‘no date’:

When it’s not clear who the author of a source is, you’ll sometimes be able to substitute a corporate author – the group or organisation responsible for the publication:

When there’s no corporate author to cite, you can use the title of the source in place of the author’s name:

No page numbers

If you quote from a source without page numbers, such as a website, you can just omit this information if it’s a short text – it should be easy enough to find the quote without it.

If you quote from a longer source without page numbers, it’s best to find an alternate location marker, such as a paragraph number or subheading, and include that:

A Harvard in-text citation should appear in brackets every time you quote, paraphrase, or refer to information from a source.

The citation can appear immediately after the quotation or paraphrase, or at the end of the sentence. If you’re quoting, place the citation outside of the quotation marks but before any other punctuation like a comma or full stop.

In Harvard referencing, up to three author names are included in an in-text citation or reference list entry. When there are four or more authors, include only the first, followed by ‘ et al. ’

In Harvard style , when you quote directly from a source that includes page numbers, your in-text citation must include a page number. For example: (Smith, 2014, p. 33).

You can also include page numbers to point the reader towards a passage that you paraphrased . If you refer to the general ideas or findings of the source as a whole, you don’t need to include a page number.

When you want to use a quote but can’t access the original source, you can cite it indirectly. In the in-text citation , first mention the source you want to refer to, and then the source in which you found it. For example:

It’s advisable to avoid indirect citations wherever possible, because they suggest you don’t have full knowledge of the sources you’re citing. Only use an indirect citation if you can’t reasonably gain access to the original source.

In Harvard style referencing , to distinguish between two sources by the same author that were published in the same year, you add a different letter after the year for each source:

  • (Smith, 2019a)
  • (Smith, 2019b)

Add ‘a’ to the first one you cite, ‘b’ to the second, and so on. Do the same in your bibliography or reference list .

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the ‘Cite this Scribbr article’ button to automatically add the citation to our free Reference Generator.

Caulfield, J. (2022, May 05). Harvard In-Text Citation | A Complete Guide & Examples. Scribbr. Retrieved 15 April 2024, from https://www.scribbr.co.uk/referencing/harvard-in-text-citation/

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do research papers need in text citations

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APA 7th Edition Guide

In-text citations.

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  • Creating In-Text Citations

Formatting In-Text Citations

  • Placing In-Text Citations in a Paper
  • Quotations & Block Quotations
  • Paraphrases & Summaries

Why Cite Resources?

Citing sources in the body of a research paper tells the reader that outside source material was used in the sentence where the in-text citation appears.  This lets the reader know it is not their original work or thought. Citing sources:

  • Lets the reader know whose research or ideas or theories influenced the paper's author
  • Provides authority and support for the positions taken in the paper
  • Acknowledges others in the field by giving credit for their original work

In-text citations also serve as finding tools. Because in-text citations are composed of the first two elements of the reference for the resource (author's last name and publication date), it provides the reader with enough information to find the resource in the paper’s References list. In other words, in-text citations and references match!

             

What Needs to be Cited?

According to the Publication Manual of the American Psychological Association (7th ed.),

" Plagiarism is the act of presenting the words, ideas, or images of another as one's own; it denies authors credit where credit is due" (American Psychological Association, 2020, p. 21).

In other words, using information from source material must be cited in the text and in the Reference list of APA-style papers.  This includes using others:

  • Words  - Quotations
  • Ideas  - Summaries, Paraphrases
  • Data  - Numbers, Data
  • Images   - Pictures, Charts, Graphs

View examples of references and companion in-text citations in the References page s in the APA Guide.

American Psychological Association. (2020). Publication manual of the American Psychological Association (7th ed.). https://doi.org/10.1037/0000165-000

Creating In-Text Citations: Paraphrases and Summaries

(Author, Date)       

APA style uses the Author-Date citation system. In-text citations appear in the text of the paper to let readers know that information in the sentence where the in-text citation appears was taken from source material. They are composed of the first two elements of the corresponding reference (Author, Date)  for the resource and are designed to be short to avoid disrupting the flow of the paper.

There are two types of in-text citation:

  • Parenthetical

Parenthetical In-Text Citation

This is the most common form of in-text citation.  It is composed of the author(s) last name and the year of publication. It is called a parenthetical citation because this information is enclosed in parentheses. The parenthetical citation appears at the end of the sentence where information from the source was used and, because it is a part of the sentence, appears before the period. See the example of a parenthetical citation below:

Students reported they prefer writing on a computer rather than with paper and pen  (Cheung, 2016) .

Narrative In-Text Citation

The narrative citation is used when the author's name is used in a sentence. In this case, the year of publication enclosed in parentheses follows the author's name in the sentence. See the example of a narrative citation below:

In his survey, Cheung  (2016)  found that undergraduate writers produced higher quality writing when composing on a computer rather than with paper and pen.

In-Text Citations and References are Connected and Match!

In-text citations have two functions. First, they alert the reader that information from source material was used in a sentence where the in-text citation appears. It lets the reader know who's work influenced the writer's position or conclusions on the topic. Second, it serves as a finding tool so that the reader can quickly find the full reference in the reference list. The reference and in-text citation need to match. The example below illustrates how these match:

undefined

In-text citations follow the Author-Date pattern. In-text citations can appear at the end of a sentence (parenthetical in-text citation) or in the text of the sentence if the author's name is incorporated (narrative in-text citation). If a work is by three or more authors, list the first author's last name followed by the phrase "et al." and the year of publication.

Examples of in-text citations for works by one author, two authors, three or more authors, and group authors appear below:

Work by One Author

    Parenthetical in-text citation              (Davis, 2019).

    Narrative in-text citation                     According to Davis (2019),...

Work by Two Authors

    Parenthetical in-text citation              (Ryan & Cooper, 2020).

    Narrative in-text citation                     In the study conducted by Ryan and Cooper (2020),...

Work by Three or More Authors

   Parenthetical in-text citation              (Morrison et al., 2018).

    Narrative in-text citation                     In the Morrison et al. (2018) study,...

Work by Group Author

    Parenthetical in-text citation

  • First citation                                 (American Nurses Association [ANA], 2019).
  • Subsequent citation                     (ANA, 2019).

   Narrative in-text citation

  • First citation                                  The Centers for Disease Control and Prevention (CDC, 2020) report...
  • Subsequent citation                     According to the CDC (2020), recommendations include...                      

       

Placing In-Text Citations

In-text citations follow the Author-Date pattern and appear in the sentence where information from source material is used.  Placement of in-text citations vary depending on whether the author(s) name is incorporated into the sentence (narrative citation) or if the author(s) is not named directly in the sentence (parenthetical citation). In-text citations are a part of the sentence and appear before the ending period.

Parenthetical Citations

A parenthetical citation appears when information from source material is used, but the author(s) name is not included in the sentence text. This type of in-text citation is composed of the author(s) last name comma year of publication enclosed in parentheses. It is placed at the end of the sentence before the ending period.  

Narrative Citations

A narrative citation is used when the author(s) name is included in the sentence text. In this case, the year of publication is enclosed in parentheses and appears after the author(s) name.

In his survey,  Cheung  (2016)   found that undergraduate writers produced higher quality writing when composing on a computer rather than with paper and pen.

Creating In-Text Citations: Quotations

Author-Date-#   pattern:

When you copy a portion of the text directly from a source, it is called a  direct quotation . You will enclose the quote in quotation marks, and your citation will contain the last name of the author(s), the year of publication, and page number of where the quote can be found in the source:

If you are using a source that has  pages , then you will use an abbreviated p.:

(Smith, 2018, p. 4).

If you are using a source that does not have pages (a website), then you will use a  paragraph number . You will count down to the paragraph where your quote is located. You will use an abbreviated para.: 

(Wilson & Miller, 2019, para. 2).

Parenthetical In-Text Citation:

If the author’s name is not incorporated in your sentence include the author’s last name, year of publication, and page or paragraph number separated with commas and enclosed in parentheses at the end of the quotation: 

Many writers appreciate the “ability to edit instantaneously”  (Smith, 2008, p. 72)  when writing in pencil or on a computer.

If you incorporate the author’s name into your sentence follow the author's name with the year of publication in parentheses and include the location in parentheses directly following the quote:

In his survey,  Miller (2006)  found that some writers like the sound “of graphite turning ideas into reality”  (p. 72)  when writing in pencil. 

Quotations of 40 or More Words Require Block Format

Quotations of 40 or more words included in a paper are presented in block format. The quotation begins on a new line and the whole quotation is indented 1/2 inch from the left margin. No quotation marks are used and the citation appears at the end of the quotation after the final punctuation mark. In fact, this is the only situation where a parenthetical reference appears outside of a period!

Writing Tip:    Block quotations should be used sparingly.   Remember that your voice is important -- after all it is your paper! Instead of using a block quotation, consider taking pieces of the larger quote and either paraphrase them (put their ideas into your own words and provide an in-text citation) or include precise, shorter quotations from the larger quote, integrated into your own sentences. Either approach will help to ensure that you (the writer) have engaged with information in the quote and directly applied it to the topic of the paper.

Here is an example of a block quotation. Note: Normally the passage would be double spaced but, due to space restrictions, this example is single spaced.

Place direct quotations longer than 40 words in a free-standing block of typewritten lines, and omit quotation marks.  Start the quotation on a new line, indented 1/2 inch from the left margin, i.e., in the same place you would begin a new paragraph.  Type the entire quotation on the new margin, and indent the first line of any subsequent paragraph within the quotation 1/2 inch from the new margin.  Maintain double-spacing throughout.  The parenthetical reference should come after the closing punctuation mark. (Angeli, et al., 2018, para. 27)

To create a block quotation, use the block indent button:

do research papers need in text citations

Although paraphrasing information is preferable, there are specific situations when a quotation can be an effective choice.  For example:

  • Including a famous or familiar quotation can be effective when introducing a topic or in setting the tone of a paper.
  • Providing the words of an expert can bolster your position or argument.
  • In rare instances, it may be difficult to paraphrase a short passage without changing the meaning; including a precise quotation may be preferable.
  • Sources of facts and statistics--including those presented in tables or charts -- must be documented in your paper using in-text citations and references.
  • Including a quotation that opposes your position can be an effective method to prove why your position on the issue is preferable.

Paraphrases and Summaries

Author-Date  pattern:

When you  summarize ,  paraphrase , or otherwise refer to an idea, concept, or fact gained through your research, your citation will contain the last name of the author(s) and the year of publication:

(Smith, 2018)

(Wilson & Miller, 2019)

Qualities of a "Good" Paraphrase

Academic writing often requires students to integrate information found in source material.  There are various ways to do this; quotations, summaries, or paraphrases.  A  paraphrase  is a detailed restatement in your own words of main ideas from the portion of the source that is paraphrased.

Creating a well-written paraphrase can be a challenging skill to learn.  Understanding the qualities of a "good" paraphrase can help. A well-written paraphrase includes the following qualities:

  • All of the main details in the original appear in the paraphrase
  • The paraphrase does not change the original author's meaning.
  • ​The paraphrase is roughly the same length or shorter than the original. 
  • ​ The paraphrase is written using language, tone, and style that is your own.
  • ​ Paraphrased material must include both an in-text citation and a reference in the References list.

Example of a well-written paraphrase:

Original Passage:

University of Tulsa psychologist Judy Berry studied seventy-three Oklahoma eighth graders who had taken a parenting course.  For ten days, each student had to care for a ten-pound sack of flour as if it were a baby.  Berry's research on her young subjects suggests the course worked.  The teenagers in the study had a sounder sense of parental responsibility than they did before they took the course.

Harper, K. S. (1996). 'Flour babies' surrogacy teaches eight-graders parenting skills.  Journal of Child and Family Studies, 25 (4), 25-28.

Example of a Good Paraphrase:

Extended parental role-playing can actually increase an adolescent's awareness of parental responsibilities as shown by psychologist Judy Berry's study involving eighth grade students (Harper, 1996).

Avoid Patch Writing!

Students learning how to paraphrase may inadvertently "patch write."  Patch writing occurs when a writer uses a passage from source material and changes a few words and phrases before including the passage in a paper or assignment.  Not only is this  "bad" paraphrasing but it is also a form of plagiarism.  View the example below to gain a better understanding of patch writing:

University of Tulsa psychologist Judy Berry studied seventy-three Oklahoma eighth graders who had taken a parenting course.  For ten days, each student had to care for a ten-pound sack of flour as if it were a baby.  Berry's research on her young subjects suggests the course worked.  The teenagers in the study had a sounder sense of parental responsibility than they did before they took the course.

Patchwriting Example:

University of Tulsa psychologist Judy Berry  studied  eighth graders who had taken a parenting course.  Students had to treat  a ten-pound sack of flour as if it were a baby.   The results of Berry's study suggested  that teenagers in the study had a  better understanding  of parental responsibility than they did before they took the course  (Harper, 1996).

TIP:   Notice how the bolded phrases are identical to the original.  Even though there is an in-text citation, patchwriting is still a form of plagiarism.

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Using In-text Citation

Include an in-text citation when you refer to, summarize, paraphrase, or quote from another source. For every in-text citation in your paper, there must be a corresponding entry in your reference list.

APA in-text citation style uses the author's last name and the year of publication, for example: (Field, 2005). For direct quotations, include the page number as well, for example: (Field, 2005, p. 14). For sources such as websites and e-books that have no page numbers , use a paragraph number, for example: (Field, 2005, para. 1). More information on direct quotation of sources without pagination is given on the APA Style and Grammar Guidelines web page.

Example paragraph with in-text citation

A few researchers in the linguistics field have developed training programs designed to improve native speakers' ability to understand accented speech (Derwing et al., 2002; Thomas, 2004). Their training techniques are based on the research described above indicating that comprehension improves with exposure to non-native speech.   Derwing et al. (2002) conducted their training with students preparing to be social workers, but note that other professionals who work with non-native speakers could benefit from a similar program.

Derwing, T. M., Rossiter, M. J., & Munro, M. J. (2002). Teaching native speakers to listen to foreign-accented speech.  Journal of Multilingual and Multicultural Development , 23 (4), 245-259.

Thomas, H. K. (2004).  Training strategies for improving listeners' comprehension of foreign-accented speech  (Doctoral dissertation). University of Colorado, Boulder.

Citing Web Pages In Text

Cite web pages in text as you would any other source, using the author and date if known. Keep in mind that the author may be an organization rather than a person. For sources with no author, use the title in place of an author.

For sources with no date use n.d. (for no date) in place of the year: (Smith, n.d.). For more information on citations for sources with no date or other missing information see the page on missing reference information on the APA Style and Grammar Guidelines web page. 

Below are examples of using in-text citation with web pages.

Web page with author:

In-text citation

Heavy social media use can be linked to depression and other mental disorders in teens (Asmelash, 2019).

Reference entry

Asmelash, L. (2019, August 14). Social media use may harm teens' mental health by disrupting positive activities, study says . CNN. https://www.cnn.com/2019/08/13/health/social-media-mental-health-trnd/index.html

Web page with organizational author:

More than 300 million people worldwide are affected by depression (World Health Organization, 2018).

World Health Organization. (2018, March 22).  Depression . https://www.who.int/en/news-room/fact-sheets/detail/depression

Web page with no date:

Establishing regular routines, such as exercise, can help survivors of disasters recover from trauma (American Psychological Association [APA], n.d.).

American Psychological Association. (n.d.). Recovering emotionally from disaste r. http://www.apa.org/helpcenter/recovering-disasters.aspx

General Guidelines

In-text references should immediately follow the title, word, or phrase to which they are directly relevant, rather than appearing at the end of long clauses or sentences. In-text references should always precede punctuation marks. Below are examples of using in-text citation.

Author's name in parentheses:

One study found that the most important element in comprehending non-native speech is familiarity with the topic (Gass & Varonis, 1984).

Author's name part of narrative:

Gass and Varonis (1984) found that the most important element in comprehending non-native speech is familiarity with the topic.

Group as author: First citation: (American Psychological Association [APA], 2015) Subsequent citation: (APA, 2015)

Multiple works: (separate each work with semi-colons)

Research shows that listening to a particular accent improves comprehension of accented speech in general (Gass & Varonis, 1984; Krech Thomas, 2004).

Direct quote: (include page number and place quotation marks around the direct quote)

One study found that “the listener's familiarity with the topic of discourse greatly facilitates the interpretation of the entire message” (Gass & Varonis, 1984, p. 85).

Gass and Varonis (1984) found that “the listener’s familiarity with the topic of discourse greatly facilitates the interpretation of the entire message” (p. 85).

Note:  For direct quotations of more than 40 words , display the quote as an indented block of text without quotation marks and include the authors’ names, year, and page number in parentheses at the end of the quote. For example:

This suggests that familiarity with nonnative speech in general, although it is clearly not as important a variable as topic familiarity, may indeed have some effect. That is, prior experience with nonnative speech, such as that gained by listening to the reading, facilitates comprehension. (Gass & Varonis, 1984, p. 77)

Works by Multiple Authors

APA style has specific rules for citing works by multiple authors. Use the following guidelines to determine how to correctly cite works by multiple authors in text. For more information on citing works by multiple authors see the APA Style and Grammar Guidelines page on in-text citation .

Note: When using multiple authors' names as part of your narrative, rather than in parentheses, always spell out the word and. For multiple authors' names within a parenthetic citation, use &.

One author: (Field, 2005)

Two authors: (Gass & Varonis, 1984)

Three or more authors:   (Tremblay et al., 2010)

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  • When neither the author nor the page number is mentioned in the body of the sentence, you should include both the author’s last name and the page number in the parenthetical citation.

Colleges and universities need to create policies that foster inclusion for low-income students (Jack 24).

  • When the author’s name is mentioned in the sentence, you should include only the page number in your parenthetical citation.

As Anthony Jack argues, colleges and universities need to create policies that foster inclusion for low-income students (24).

  • If the source you are writing about does not have page numbers, or if you consulted an e-book version of the source, you should include only the author’s name in the parenthetical citation:

Colleges and universities need to create policies that foster inclusion for low-income students (Jack).

  • If you mention the author in the body of the sentence and there is no page number in the source, you should not include a parenthetical citation.

As Anthony Jack argues, colleges and universities need to create policies that foster inclusion for low-income students.

  • If you are referring to an entire work rather than a specific page, you do not need to include a page number.

In The Privileged Poor, Anthony Jack describes many obstacles that low-income students face at selective colleges and universities.

  • If you are referring to a source that has no listed author, you should include the title (or a shortened version of the title) in your parenthetical citation.

Harvard College promises “to educate the citizens and citizen-leaders for our society” (“Mission, Vision, & History”).

  • If you are referring to a source that has two authors, you should include both authors in your parenthetical citation.

The researchers tested whether an intervention during the first year of college could improve student well-being (Walton and Cohen 1448).

  • If you refer to a source that has more than two authors, you should include the first author’s name followed by et al. ( Et al. is an abbreviation for et alia which means “and others” in Latin.) When you use et al. in a citation, you should not put it in italics.

The researchers studied more than 12,000 students who were interested in STEM fields (LaCosse et al. 8).

  • If you refer to more than one source by the same author in your paper, you should include the title (or a shortened version of the title) in your parenthetical citation so that readers will know which source to look for in your Works Cited list. If you mention the author’s name in the sentence, you only need to include the title and page number. If you mention the author and title in the sentence, you only need to include the page number.

Colleges and universities need to create policies that foster inclusion for low-income students (Jack, Privileged Poor 24).

According to Anthony Jack, colleges and universities need to create policies that foster inclusion for low-income students ( Privileged Poor 24).

As Anthony Jack writes in Privileged Poor, colleges and universities need to create policies that foster inclusion for low-income students (24).

  • If you want to credit multiple authors for making the same point, you can include them all in one parenthetical citation. 

Students who possess cultural capital, measured by proxies like involvement in literature, art, and classical music, tend to perform better in school (Bourdieu and Passeron; Dumais; Orr).

  • If you refer to a source that includes line numbers in the margins, numbered paragraphs, numbered chapters, or numbered sections rather than page numbers, you should include the number in your parenthetical citation, along with “line,” “ch./ chs.,” or “sec./secs.”   You can include stable numbering like chapters even when there are no stable page numbers (as in an e-book). You should separate “line” or other designation from the work’s title or author’s name with a comma.  If the source does not include this type of numbering, you should not include it either.

We learn that when he went to the store to buy clothes for his son, “a frantic inspection of the boys’ department revealed no suits to fit the new-born Button” (Fitzgerald, ch.2).

  • If you are citing a play, you should include the act and scene along with line numbers (for verse) or page numbers, followed by act and scene, (for prose).

Guildenstern tells Hamlet that “there has been much throwing about of brains” (Shakespeare, 2.2. 381-382).

Chris is in this mindset when he says, “a couple minutes, and your whole life changes, that’s it. It’s gone” (Nottage, 13; act 1, scene1).

  • If you are referring to a video or audio recording that contains time stamps, you should include the time in your parenthetical citation to make it easy for your readers to find the part of the recording that you are citing.

In the Stranger Things official trailer, the audience knows that something unusual is going to happen from the moment the boys get on their bicycles to ride off into the night (0:16).

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When do I use in-text citations?

When should you add in-text citations in your paper .

There are several rules of thumb you can follow to make sure that you are citing your paper correctly in APA 7 format. 

  • Think of your paper broken up into paragraphs. When you start a paragraph, the first time you add a sentence that has been paraphrased from a reference -> that's when you need to add an in-text citation. 
  • Continue writing your paragraph, you do NOT need to add another in-text citation until: 1) You are paraphrasing from a NEW source, which means you need to cite NEW information OR 2) You need to cite a DIRECT quote, which includes a page number, paragraph number or Section title. 
  • Important to remember : You DO NOT need to add an in-text citation after EVERY sentence of your paragraph. 

Paragraph Rules of Thumb: Cite after 1st paraphrase, continue writing, add a new cite for a new source or a direct quote.

What do in-text citations look like?

In-text citation styles: , let's look at these examples if they were written in text: .

An example with 1 author:

Parenthetical citation:  Following American Psychological Association (APA) style guidelines will help you to cultivate your own unique academic voice as an expert in your field (Forbes, 2020). 

Narrative citation : Forbes (2020) shared that by following American Psychological Association (APA) guidelines, students would learn to find their own voice as experts in the field of nursing. 

An example with 2 authors: 

Parenthetical citation: Research on the use of progressive muscle relaxation for stress reduction has demonstrated the efficacy of the method (Bennett & Miller, 2019). 

Narrative citation: As shared by Bennett and Miller (2019), research on the use of progressive muscle relaxation for stress reduction has demonstrated the efficacy of the method. 

An example with 3 authors: 

Parenthetical citation: Guided imagery has also been shown to reduce stress, length of hospital stay, and symptoms related to medical and psychological conditions (Jones et al., 2020).

Narrative citation: Jones et al. (2020) shared that guided imagery has also been shown to reduce stress, length of hospital stay, and symptoms related to medical and psychological conditions. 

An example with a group/corporate author: 

Parenthetical citation: Dr. Philip G. Rogers, senior vice president at the American Council on Education, was recently elected as the newest chancellor of the university (East Carolina University, 2020). 

Narrative citation: Recently shared on the East Carolina University (2020) website, Dr. Philip G. Rogers, senior vice president at the American Council on Education, was elected as the newest chancellor. 

Tips on Paraphrasing

Paraphrasing is recreating someone else's ideas into your own words & thoughts, without changing the original meaning (gahan, 2020).  .

Here are some best practices when you are paraphrasing: 

  • How do I learn to paraphrase? IF you are thoroughly reading and researching articles or book chapters for a paper, you will start to take notes in your own words . Those notes are the beginning of paraphrased information.
  • Read the original information, PUT IT AWAY, then rewrite the ideas in your own words . This is hard to do at first, it takes practice, but this is how you start to paraphrase. 
  • It's usually better to paraphrase, than to use too many direct quotes. 
  • When you start to paraphrase, cite your source. 
  • Make sure not to use language that is TOO close to the original, so that you are not committing plagiarism. 
  • Use theasaurus.com to help you come up with like/similar phrases if you are struggling. 
  • Paraphrasing (vs. using direct quotes) is important because it shows that YOU ACTUALLY UNDERSTAND the information you are reading. 
  • Paraphrasing ALLOWS YOUR VOICE to be prevalent in your writing. 
  • The best time to use direct quotes is when you need to give an exact definition, provide specific evidence, or if you need to use the original writer's terminology. 
  • BEST PRACTICE PER PARAGRAPH: On your 1st paraphrase of a source, CITE IT. There is no need to add another in-text citation until you use a different source, OR, until you use a direct quote. 

References : 

Gahan, C. (2020, October 15). How to paraphrase sources . Scribbr.com .   https://tinyurl.com/y7ssxc6g  

Citing Direct Quotes

When should i use a direct quote in my paper .

Direct quotes should only be used occasionally: 

  • When you need to share an exact definition 
  • When you want to provide specific evidence or information that cannot be paraphrased
  • When you want to use the original writer's terminology

From:  https://americanlibrariesmagazine.org/whaddyamean/ 

Definitions of direct quotes: 

  • Western Oregon University's APA Guidelines on Direct Quotes This is an excellent quick tutorial on how to format direct quotes in APA 7th edition. Bookmark this page for future reference!

Carrie Forbes, MLS

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Quick guide to Harvard referencing (Cite Them Right)

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There are different versions of the Harvard referencing style. This guide is a quick introduction to the commonly-used Cite Them Right version. You will find further guidance available through the OU Library on the Cite Them Right Database .

For help and support with referencing and the full Cite Them Right guide, have a look at the Library’s page on referencing and plagiarism . If you need guidance referencing OU module material you can check out which sections of Cite Them Right are recommended when referencing physical and online module material .

This guide does not apply to OU Law undergraduate students . If you are studying a module beginning with W1xx, W2xx or W3xx, you should refer to the Quick guide to Cite Them Right referencing for Law modules .

Table of contents

In-text citations and full references.

  • Secondary referencing
  • Page numbers
  • Citing multiple sources published in the same year by the same author

Full reference examples

Referencing consists of two elements:

  • in-text citations, which are inserted in the body of your text and are included in the word count. An in-text citation gives the author(s) and publication date of a source you are referring to. If the publication date is not given, the phrase 'no date' is used instead of a date. If using direct quotations or you refer to a specific section in the source you also need the page number/s if available, or paragraph number for web pages.
  • full references, which are given in alphabetical order in reference list at the end of your work and are not included in the word count. Full references give full bibliographical information for all the sources you have referred to in the body of your text.

To see a reference list and intext citations check out this example assignment on Cite Them Right .

Difference between reference list and bibliography

a reference list only includes sources you have referred to in the body of your text

a bibliography includes sources you have referred to in the body of your text AND sources that were part of your background reading that you did not use in your assignment

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Examples of in-text citations

You need to include an in-text citation wherever you quote or paraphrase from a source. An in-text citation consists of the last name of the author(s), the year of publication, and a page number if relevant. There are a number of ways of incorporating in-text citations into your work - some examples are provided below. Alternatively you can see examples of setting out in-text citations in Cite Them Right .

Note: When referencing a chapter of an edited book, your in-text citation should give the author(s) of the chapter.

Online module materials

(Includes written online module activities, audio-visual material such as online tutorials, recordings or videos).

When referencing material from module websites, the date of publication is the year you started studying the module.

Surname, Initial. (Year of publication/presentation) 'Title of item'. Module code: Module title . Available at: URL of VLE (Accessed: date).

OR, if there is no named author:

The Open University (Year of publication/presentation) 'Title of item'. Module code: Module title . Available at: URL of VLE (Accessed: date).

Rietdorf, K. and Bootman, M. (2022) 'Topic 3: Rare diseases'. S290: Investigating human health and disease . Available at: https://learn2.open.ac.uk/mod/oucontent/view.php?id=1967195 (Accessed: 24 January 2023).

The Open University (2022) ‘3.1 The purposes of childhood and youth research’. EK313: Issues in research with children and young people . Available at: https://learn2.open.ac.uk/mod/oucontent/view.php?id=1949633&section=1.3 (Accessed: 24 January 2023).

You can also use this template to reference videos and audio that are hosted on your module website:

The Open University (2022) ‘Video 2.7 An example of a Frith-Happé animation’. SK298: Brain, mind and mental health . Available at: https://learn2.open.ac.uk/mod/oucontent/view.php?id=2013014&section=4.9.6 (Accessed: 22 November 2022).

The Open University (2022) ‘Audio 2 Interview with Richard Sorabji (Part 2)’. A113: Revolutions . Available at: https://learn2.open.ac.uk/mod/oucontent/view.php?id=1960941&section=5.6 (Accessed: 22 November 2022).

Note: if a complete journal article has been uploaded to a module website, or if you have seen an article referred to on the website and then accessed the original version, reference the original journal article, and do not mention the module materials. If only an extract from an article is included in your module materials that you want to reference, you should use secondary referencing, with the module materials as the 'cited in' source, as described above.

Surname, Initial. (Year of publication) 'Title of message', Title of discussion board , in Module code: Module title . Available at: URL of VLE (Accessed: date).

Fitzpatrick, M. (2022) ‘A215 - presentation of TMAs', Tutor group discussion & Workbook activities , in A215: Creative writing . Available at: https://learn2.open.ac.uk/mod/forumng/discuss.php?d=4209566 (Accessed: 24 January 2022).

Note: When an ebook looks like a printed book, with publication details and pagination, reference as a printed book.

Surname, Initial. (Year of publication) Title . Edition if later than first. Place of publication: publisher. Series and volume number if relevant.

For ebooks that do not contain print publication details

Surname, Initial. (Year of publication) Title of book . Available at: DOI or URL (Accessed: date).

Example with one author:

Bell, J. (2014) Doing your research project . Maidenhead: Open University Press.

Adams, D. (1979) The hitchhiker's guide to the galaxy . Available at: http://www.amazon.co.uk/kindle-ebooks (Accessed: 23 June 2021).

Example with two or three authors:

Goddard, J. and Barrett, S. (2015) The health needs of young people leaving care . Norwich: University of East Anglia, School of Social Work and Psychosocial Studies.

Example with four or more authors:

Young, H.D. et al. (2015) Sears and Zemansky's university physics . San Francisco, CA: Addison-Wesley.

Note: You can choose one or other method to reference four or more authors (unless your School requires you to name all authors in your reference list) and your approach should be consistent.

Note: Books that have an editor, or editors, where each chapter is written by a different author or authors.

Surname of chapter author, Initial. (Year of publication) 'Title of chapter or section', in Initial. Surname of book editor (ed.) Title of book . Place of publication: publisher, Page reference.

Franklin, A.W. (2012) 'Management of the problem', in S.M. Smith (ed.) The maltreatment of children . Lancaster: MTP, pp. 83–95.

Surname, Initial. (Year of publication) 'Title of article', Title of Journal , volume number (issue number), page reference.

If accessed online:

Surname, Initial. (Year of publication) 'Title of article', Title of Journal , volume number (issue number), page reference. Available at: DOI or URL (if required) (Accessed: date).

Shirazi, T. (2010) 'Successful teaching placements in secondary schools: achieving QTS practical handbooks', European Journal of Teacher Education , 33(3), pp. 323–326.

Shirazi, T. (2010) 'Successful teaching placements in secondary schools: achieving QTS practical handbooks', European Journal of Teacher Education , 33(3), pp. 323–326. Available at: https://libezproxy.open.ac.uk/login?url=https://search.ebscohost.com/log... (Accessed: 27 January 2023).

Barke, M. and Mowl, G. (2016) 'Málaga – a failed resort of the early twentieth century?', Journal of Tourism History , 2(3), pp. 187–212. Available at: https://doi.org/10.1080/1755182X.2010.523145

Surname, Initial. (Year of publication) 'Title of article', Title of Newspaper , Day and month, Page reference.

Surname, Initial. (Year of publication) 'Title of article', Title of Newspaper , Day and month, Page reference if available. Available at: URL (Accessed: date).

Mansell, W. and Bloom, A. (2012) ‘£10,000 carrot to tempt physics experts’, The Guardian , 20 June, p. 5.

Roberts, D. and Ackerman, S. (2013) 'US draft resolution allows Obama 90 days for military action against Syria', The Guardian , 4 September. Available at: http://www.theguardian.com/world/2013/sep/04/syria-strikes-draft-resolut... (Accessed: 9 September 2015).

Surname, Initial. (Year that the site was published/last updated) Title of web page . Available at: URL (Accessed: date).

Organisation (Year that the page was last updated) Title of web page . Available at: URL (Accessed: date).

Robinson, J. (2007) Social variation across the UK . Available at: https://www.bl.uk/british-accents-and-dialects/articles/social-variation... (Accessed: 21 November 2021).

The British Psychological Society (2018) Code of Ethics and Conduct . Available at: https://www.bps.org.uk/news-and-policy/bps-code-ethics-and-conduct (Accessed: 22 March 2019).

Note: Cite Them Right Online offers guidance for referencing webpages that do not include authors' names and dates. However, be extra vigilant about the suitability of such webpages.

Surname, Initial. (Year) Title of photograph . Available at: URL (Accessed: date).

Kitton, J. (2013) Golden sunset . Available at: https://www.jameskittophotography.co.uk/photo_8692150.html (Accessed: 21 November 2021).

stanitsa_dance (2021) Cossack dance ensemble . Available at: https://www.instagram.com/p/COI_slphWJ_/ (Accessed: 13 June 2023).

Note: If no title can be found then replace it with a short description.

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APA In-Text Citations for Research Writing

do research papers need in text citations

Why Use In-Text Citations?

When writing a journal article, literature review, convention paper, or any other academic document, authors must include in-text citations whenever they refer to, summarize, paraphrase, or quote from another source. In addition, every time a work is cited within a paper (in APA style, a parenthetical citation), a corresponding entry must be included in the reference list.

How to Cite a Research Paper Using In-Text Citations

The rationale behind citing other people’s publications in your own manuscript is that you want to avoid intellectual dishonesty by giving credit to whoever reported a finding first or invented a specific technique. This is not only an ethical question, as being “sloppy” with your sources can easily be considered plagiarism (and even self-plagiarism , if you fail to refer to your own work), which can have legal consequences and damage your reputation.

General rules for what information should be provided when citing sources in a research paper vary across fields and depend on the type of source (e.g., books, journal articles, patents, conference proceedings, websites, etc.). We are not going into such differences here but will focus on the correct way of referencing other people’s research in your own paper according to one of the most common styles used to cite sources within the social sciences and in several other academic disciplines , that is, APA (American Psychological Association) style .

In research papers, in-text citations are most commonly used in the Introduction and Discussion Results sections. The following guidelines and examples are taken from the APA Publication Manual, 6th edition, 2nd printing , which details rules and application of APA style in research papers, including in-text citations, endnotes/footnotes, and references. For more information, consult the APA Style Manual website .

This resource provides detailed guidelines for citing sources in your paper and includes examples of in-text citations for reference by research authors. Before submitting your manuscript to a journal or publisher, be sure to use our free APA citation generator for your references and in-text citations.

APA Citation Rules: The Basics

Order and structure of in-text citation content.

When using APA format, follow the “author-date” method of in-text citation. Write the author’s last name and publication year for the source in parentheses and separate these pieces of information with a comma.

When referring to external work or referencing an entire work but not directly quoting the material, you only need to make a reference to the author and year of publication and not the page number in your citation.

The results of the first enzyme study (Chen et al., 2014) revealed several relationships.

If you mention the name of the author of the work in the sentence or earlier in the paragraph, you only need to include the year of publication in the citation.

Chen (2014) discusses several relationships revealed in this study.

Verb tense used in referring to other works

APA style requires authors to use past tense or present perfect tense (NOT present tense) when using signal phrases to refer to or discuss previous research (have a look at this article for more details on the correct tenses for different parts of a research paper ).

Radnitz (1995) found… / Radnitz (1995) has found…

Placement of in-text citations in the sentence (no quotation)

When referring to a specific work or works, place the citation (publication date only) directly after the author of the study referenced.

Klinge and Rogers (2010) found that mirroring is instrumental in developments of performative gender roles.

When giving information that reflects the results or implications of previous work, place the citation (author and publication date) at the end of the sentence.

Mirroring has been found to be instrumental in the development of performative gender roles (Klinge and Rogers, 2010).

Capitalization

Always capitalize author names and initials in in-text citations.

(r. kazinsky, 2014)    (R. Kazinsky, 2014)

In-Text Citation Rules for Short Quotations

When quoting directly from a work, include the author, publication year, and page number of the reference (preceded by “p.”).

Method 1 : Introduce the quotation with a signal phrase that includes the author’s last name; the publication year will follow in parentheses. Include the page number in parentheses at the end of the quoted text. Note that the quotation marks surround the text only, and not the parenthetical citation.

According to Khan (1976), “Graduate students tend to apply more diverse methods during their first two years of research” (p. 45). Khan (1976) noted that “graduate students tend to apply more diverse methods during their first two years of research” (p. 45), a fact that has profound implications for research departments.

Method 2 : If the author is absent in the signal phrase, include the author’s last name, the publication year, and the page number together in parentheses after the quoted text.

Researchers noted that “graduate students tend to apply more diverse methods during their first two years of research” (Khan, 1976, p. 45), but they did not offer a suggestion as to the cause.

In-text Citation Rules for Long Quotations

Long direct quotations are those with at least 40 words of quoted text in a row. Long quotes should be placed in a separate block of lines without quotation marks, similar to creating a new paragraph. Begin the quotation on a new line and indent 0.5in/1.27cm from the left margin. Type the entire quotation within these new margins using double-spacing. Include the parenthetical citation after the final punctuation mark.

Khan’s (1976) study found the following: Graduate students tend to apply more diverse methods during their first two years of research, especially when conducting research in teams of three or fewer with no senior researchers    present. This tendency could be attributed to either a misunderstanding of correct methodology or to a feeling of freedom to explore different approaches that the researchers have yet to employ. (p. 45)

Summarizing and Paraphrasing Other Works

When  paraphrasing another work , you only need to cite the author and year of publication in your in-text citation. It may be a good idea to include the page number as well if the paraphrased information is located on a specific page of the original text. APA guidelines encourage this inclusion but do not require it.

According to Khan (1976), new researchers tend to use more diverse methodologies. New researchers tend to use more diverse methodologies (Khan, 1976, p. 45).

Common Signal Phrases for Introducing External Works

  • According to Johnson (publication year)…
  • As Johnson (publication year) has noted…
  • Johnson and Smith (publication year) contend that…
  • As Johnson’s (2011) study revealed…

Citing Works by Multiple Authors/Editors

When making an in-text citation of works by multiple authors, there are specific rules to follow depending on the number of authors of a publication and the number of times you cite the same works.

Citing Multiple Works in One In-text Citation

When citing more than one source in the same in-text citation, list all sources in the standard way and separate them with a semi-colon. List the sources alphabetically (by author’s last name or by title if no author is given) in the order they appear in the reference list.

(Marsh, 1997; Johnson, 2002). (Kazinsky, 2017; “Three Different Roads,”  2013).

Citing Works by the Same Author with the Same Publication Year

When citing two or more sources with the same author and year of publication, assign lowercase letters directly after the year of publication (a, b, c) according to the alphabetical order of titles. You will use the same alphabetical designations in your in-text citations that you do in your reference list.

The incidence of West Nile virus in Florida increased between 2002 and 2004 (Dickens, 2014a). According to Dickens (2014b), “these viral infections were precipitated by record levels of rainfall around the peninsula” (p. 150).

Citing a Work Quoted in another Source

Work quoted or paraphrased in another text is called a “secondary source.” While in your reference list you must cite the primary source as well, in your in-text citation you will add the words “as cited in” followed by the secondary source. For example, if a review article by Franklin you are citing includes a useful quote by Adams that supports your paper, your in-text citation would look like this:

According to a study by Adams (as cited in Franklin, 2016), 25% of all US federal prisoners have been diagnosed with some form of social disorder. Adams (as cited in Franklin) contends that this statistic “reflects the dehumanizing conditions of most federal institutions” (p. 76).

Citing Web Pages

Entire website.

When citing an entire website (with no specific webpage or article given), simply provide the title and web address within the text of your paper. No citation is needed in the References.

The American Psychological Association includes detailed information on how to apply APA citation (http://www.apa.org).

Webpage with author(s)

A webpage with an individual author or authors should be cited in the same way as other texts, with the name or names written first, followed by the publication year.

There were 523 new cases reported in 2011 alone (Kristoff, 2012).

Webpage with a group author

Treat group authors as individual authors in in-text citations, but instead of the author’s last name, include the name of the group.

Claustrophobia afflicts one in five Britons (The Surrey Group, 2003).

Webpage with missing information

Even when some central information is missing from a website (e.g., no author, date, or webpage title), you may still cite it as a source if you use the correct formatting. For information on how to cite a website with missing information, visit the APA Style Blog post on  Missing Pieces .

Citing social media sources

For a more comprehensive explanation of social media citation guidelines, visit the APA Style Blog post on  How to Cite Social Media in APA Style .

And when submitting your finished AP document to journals or for a class assignment, be sure to get professional English editing services , including academic editing , manuscript editing , and research paper editing services . Professional editors with experience in APA, AMA, MLA, and other popular style guides will make sure that your document’s citations and references conform to the journal of your choice.

Wordvice Resources

Wordvice provides a variety of other articles on topics such as the number of references your manuscript should contain , different citation styles if your target style does not use APA, and how to paraphrase correctly when citing sources in your paper, as well as more general advice on how to write research papers on the Wordvice academic resources website .

do research papers need in text citations

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APA Writing Guide: In-text Citations

  • Formatting for Undergraduates
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  • In-text Citations
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  • Misc.Citations

General Guidelines

An in-text citation is a reference within your paper to the source that informed your writing. APA format generally utilizes the author-year model, for example (Smith, 2012). Please see examples below for more guidance. Remember that all sources mentioned in the paper must also appear on the reference page except for personal communications (such as private letters or telephone conversations) and general references to whole websites (versus a specific page or item on the website).

Paraphrasing or Summarizing Sources

If you are paraphrasing or summarizing a main idea from a source, only the author and the publication year need to be referenced. There are several different ways to do this.

  • Example 1: Smith (2012) believes that individuals can write well if they take the time to plan out their proposal.
  • Example 2:  In 2012, Smith's research indicated that individuals that spend more time writing proposals are more likely to do well on their assignments.
  • Example 3:  Good grades can be achieved through creating proposals (Smith, 2012).

Quoting Sources

If you quote directly from a source, make sure to use quotation marks and include the author’s last name, year of publication, and the specific page number for the reference, if available. If you introduce the author in the sentence, make sure that the year of publication proceeds the author's last name, as shown in Example 2.

  • Example 1:  He wrote, “It is important to cite sources” (Smith, 2012, p. 12).
  • Example 2:  Smith (2012) notes, "It is important to cite sources" (p. 12).

Multiple Authors

Two Authors

When quoting, summarizing or paraphrasing from works by two authors, follow these guidelines. More information is available from APA Style here . When referring to the work in a sentence, reference the authors by last name connected by 'and'.

Example : Lockhart and Carter (2014) believed that…

For in-text citations, list both author's names connected by an ampersand (&).

Example 1 : Students retain more information through active learning (Lockhart & Carter, 2014).

Example 2 : "Active learning serves as an effective means of aiding memory retention" (Lockhart & Carter, 2014, p. 145).

Three or More Authors

When quoting, summarizing or paraphrasing from works with three or more authors, list only the first author’s last name in  all  citations followed by “et al.”

Example 1 : Mangum et al. (2018) described the process as….

Example 2 : The findings suggested a correlation between the two variables (Mangum et al., 2018).

Example 3: "This study suggests a strong correlation between the two variables proposed by the author's prior research" (Mangum et al., 2018, p. 201).

Longer Quotes

If a quote is 40 or more words, use a free-standing block, as shown below:

Human society is located between these two; a society of persons who are material individuals, hence isolated each within itself but nonetheless requiring communication with one another as far as possible here below in anticipation of that perfect communion with one another and God in life eternal. The terrestrial common good of such a society is…superior the proper good of each member but flows back upon each. (Martain, 1966, p. 59)

  • You do not need to add quotations around block quotes.
  • Block quotes require you to start the quote on a new line, which should be indented 1/2 inch or 5 spaces from the left margin.
  • Double space the entire block quotation, and do not put extra spaces above or below it.

Unlike shorter quotes where you place a period after the page number, longer quotes require a period at the end of the quote but not after the page number in the parenthetical citation, as shown above.

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do research papers need in text citations

  • Research Paper >

In Text Citation

In any research paper, you will have used information from other sources, and it is essential to use in text citations to accredit other researchers.

This article is a part of the guide:

  • Outline Examples
  • Example of a Paper
  • Write a Hypothesis
  • Introduction

Browse Full Outline

  • 1 Write a Research Paper
  • 2 Writing a Paper
  • 3.1 Write an Outline
  • 3.2 Outline Examples
  • 4.1 Thesis Statement
  • 4.2 Write a Hypothesis
  • 5.2 Abstract
  • 5.3 Introduction
  • 5.4 Methods
  • 5.5 Results
  • 5.6 Discussion
  • 5.7 Conclusion
  • 5.8 Bibliography
  • 6.1 Table of Contents
  • 6.2 Acknowledgements
  • 6.3 Appendix
  • 7.1 In Text Citations
  • 7.2 Footnotes
  • 7.3.1 Floating Blocks
  • 7.4 Example of a Paper
  • 7.5 Example of a Paper 2
  • 7.6.1 Citations
  • 7.7.1 Writing Style
  • 7.7.2 Citations
  • 8.1.1 Sham Peer Review
  • 8.1.2 Advantages
  • 8.1.3 Disadvantages
  • 8.2 Publication Bias
  • 8.3.1 Journal Rejection
  • 9.1 Article Writing
  • 9.2 Ideas for Topics

Most of your introduction , and much of your discussion , involve building upon the research of others, placing your research project in the context of previous findings in the field.

It is perfectly acceptable to quote the work of others and, in fact, it is essential that you do so.

Occasionally, you will use direct quotes from another source, but most of the time you will be paraphrasing the work. You will need to create a bibliography or reference list of all of the sources that you use, but you will also need to indicate within the text where your information came from.

Referencing is an essential part of writing any research paper , so err on the side of caution.

Common knowledge does not need to be referenced, and you can assume that any reader is fairly knowledgeable about the field.

For example, a psychologist will be aware of pavlovian conditioning , so you do not need to reference that if it from your own head. A biochemist will be aware of how ethanol is made.

do research papers need in text citations

How to Format an in Text Citation

There are a number of ways in which you can reference the source, but most are based upon variations of MLA and APA style.

Check with your supervisor which exact technique you should be using, and be consistent.

If you use one style all of the way through, there should be no problem, but mixing the styles makes things unclear to the reader and may well be punished by your supervisor.

do research papers need in text citations

Apa Style in Text Citations

The American Psychological Association standard ( APA-standard ) is used in most social and psychological papers, and variations of the author/date style are used by many scientific disciplines.

For this style, after every paraphrase, you include the surname of the author and the date of writing. For example,

(Sargeant, 2007) at the end of the sentence

………Sargeant (2007), found that the fatty acid composition……

This will allow any readers to find your work in the reference list and check the original source for themselves. There are a few variations, especially with electronic information, but they all follow the same basic structure.

If the author has written more than one paper in the same year, then you can use an alphabetical appendix:

(Sargeant, 2008a)

Some departments prefer it if you also use page numbers, if possible. For example,

(Sargeant 2008, 17)

The other difficulty is when there is no author mentioned, and the source was written by an organization. In this case, you use the name of the organization or a recognized abbreviation. For example, NHS, for the National Health Service, or WHO, for the World Health Organization.

The exact abbreviation does not matter too much, as long as it is clear in the bibliography . The same is true of many electronic sources, although be careful that any non-attributed source is reliable.

Mla Style in Text Citations

The MLA style in text citation has two variations, the author/page number, although the modern trend is for author/year/page number, such as

If there are more than two authors listed, then the usual standard is to mention both (Sargeant & McEvoy, 2008). For multiple authors, it is usual to mention them all the first time, but to use 'et al.' afterwards. For example

(Sargeant et al.)

If there are six or more authors, you can use the abbreviation straightaway.

Occasionally, you may have to use a source that has been referenced in another source. If you can, try to find the original source and use that. If you cannot obtain this source, then you need to use a two-stage referencing system. For example,

(Sorgheloos, 1967, as cited in Sargeant, 2008)

This makes it clear that you could not access the original work, and that you correctly attribute the original findings to the researcher who actually performed the initial research.

Footnote Style in Text Citations

A few standards, such as Chicago style and the Council of Biology Editors (BCE) use a footnote numbering system, where a number is used and cross-referenced with the endnote section and bibliography:

Sargeant [1]

Although most word processors provide an automatic system of doing this, the added complexity, and the way that it makes the paper unwieldy for the reader, means that it is falling out of fashion.

When to Use an in Text Citation

It is always best to over cite, and avoid accusations of plagiarism , but there are a few times that citation is not necessary.

General knowledge, such as 'Crick and Watson discovered the structure of DNA,' will not need referencing.

Common knowledge in the field is generally fine, too, although you should err on the side of caution.

If you use class notes, some lecturers are not too worried about citations, although it is usually good practice to find a source saying the same information, from a textbook or journal .

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Martyn Shuttleworth (Oct 15, 2009). In Text Citation. Retrieved Apr 19, 2024 from Explorable.com: https://explorable.com/in-text-citation

You Are Allowed To Copy The Text

The text in this article is licensed under the Creative Commons-License Attribution 4.0 International (CC BY 4.0) .

This means you're free to copy, share and adapt any parts (or all) of the text in the article, as long as you give appropriate credit and provide a link/reference to this page.

That is it. You don't need our permission to copy the article; just include a link/reference back to this page. You can use it freely (with some kind of link), and we're also okay with people reprinting in publications like books, blogs, newsletters, course-material, papers, wikipedia and presentations (with clear attribution).

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Academic Honesty and Avoiding Plagiarism

  • When Do You Need to Cite?
  • Introduction
  • What is Plagiarism?
  • What is Citation?

To Cite or Not to Cite?

What is common knowledge, paraphrasing, what does paraphrasing look like, citing generative a.i..

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  • To Cite or Not Cite? That is the Question!
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Common knowledge is general facts and principles about the world we live in. We know that the  world is round , that  fish swim in the ocean , and that there are  365 days in a year . Information like this would not need to be cited.

Common knowledge can shift depending on the  context  of the situation. Information that is considered common knowledge for a  specific field or college class may be more in-depth  than information that is common knowledge to the general public.

Now... imagine you are a U.S. History student writing a paper on Alexander Hamilton. Which statements below would NOT be considered common knowledge and would have to be cited? Click on the sentence below that you think needs a citation.

Alexander Hamilton was one of the founding fathers of the United States . He believed in a strong central government. He successfully argued that the implied powers of the Constitution provided the legal authority to fund the national debt and assume states' debts.

(Sources: Community College of Vermont  Hartness  Library. (n.d.). Avoiding Plagiarism .  and "Alexander Hamilton Biography."  Biography.com ,)

Incorrect, this sentence would not need a citation, as this information would be common knowledge to a U.S. History student.

Incorrect, this sentence would not need a citation, as this information would be common knowledge to a U.S. History student.

Correct, this sentences requires citation, as this is not common information.

do research papers need in text citations

Quoting is using the EXACT wording of the source material . Direct quotations should be used sparingly , and should be used to strengthen your own arguments and ideas. Some valid reasons for quoting include:

  • When not using the author's exact wording would change the original meaning
  • To lend authority to the point you are trying to make
  • When the language of the quote is significant

(Image: Dombrowski, Q. (2010, June 10). The “library”  . Retrieved from Flikr.)

Word to the Wise

Paraphrasing is when you create your own wording of essential information and ideas expressed by someone else without directly quoting. Paraphrasing is similar to summarizing, however summaries only include the essential ideas of a work, while paraphrasing includes more details. 

Since your paper should only use direct quotations sparingly, you'll probably be paraphrasing frequently. Just remember that you still need to express plenty of your own ideas. Use paraphrasing to support those ideas, and be mindful that you still need to cite paraphrased portions of your paper .

book cover

Click on the attempts at paraphrasing below to see which one is an acceptable paraphrase.

Paraphrasing Attempt 1: America has now gone too far toward formal testing, without realizing the costs and limitations of exclusively emphasizing that approach (Gardner 179).

Paraphrasing Attempt 2: In the United States, the education system places too much emphasis on formal testing, overlooking the limitations and expenses imposed when that assessment strategy is employed exclusively (Gardner 179).

Although the source is cited, the paraphrasing is too close to the original statement as it retained too much of the original wording and sentence structure.

This paraphrase is different enough from the original source that it would not be considered plagiarism, so long as Gardner is credited.

(Quotes: Gardner, Howard. Multiple Intelligences: New Horizons in Theory and Practice . BasicBooks, 2006.)

  • How do I cite generative AI in MLA style? The MLA’s method for citing sources uses a template of core elements—standardized criteria writers can use to evaluate sources and create works-cited-list entries based on that evaluation. That new technologies like ChatGPT emerge is a key reason why the MLA has adopted this approach to citation—to give writers flexibility to apply the style when they encounter new types of sources.
  • How do I cite ChatGPT in APA style? If you’ve used ChatGPT or other AI tools in your research, describe how you used the tool in your Method section or a comparable area of your paper. You might explain how you used the device in your introduction for literature reviews or other types of essays or response or reaction papers. In your text, provide the prompt you used and any portion of the relevant text generated in response.
  • AMA: "ChatGPT shouldn’t be listed as JAMA author" "ChatGPT has incredible potential to help physicians when it comes to fulfilling daily tasks. It can also be used as a resource to guide a physician through the content creation process for a journal article, but it should not be the content creator itself."
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  • Citing Sources

Citing Sources: What are citations and why should I use them?

What is a citation.

Citations are a way of giving credit when certain material in your work came from another source. It also gives your readers the information necessary to find that source again-- it provides an important roadmap to your research process. Whenever you use sources such as books, journals or websites in your research, you must give credit to the original author by citing the source. 

Why do researchers cite?

Scholarship is a conversation  and scholars use citations not only to  give credit  to original creators and thinkers, but also to  add strength and authority  to their own work.  By citing their sources, scholars are  placing their work in a specific context  to show where they “fit” within the larger conversation.  Citations are also a great way to  leave a trail  intended to help others who may want to explore the conversation or use the sources in their own work.

In short, citations

(1) give credit

(2) add strength and authority to your work

(3) place your work in a specific context

(4) leave a trail for other scholars

"Good citations should reveal your sources, not conceal them. They should honeslty reflect the research you conducted." (Lipson 4)

Lipson, Charles. "Why Cite?"  Cite Right: A Quick Guide to Citation Styles--MLA, APA, Chicago, the Sciences, Professions, and More . Chicago: U of Chicago, 2006. Print.

What does a citation look like?

Different subject disciplines call for citation information to be written in very specific order, capitalization, and punctuation. There are therefore many different style formats. Three popular citation formats are MLA Style (for humanities articles) and APA or Chicago (for social sciences articles).

MLA style (print journal article):  

Whisenant, Warren A. "How Women Have Fared as Interscholastic Athletic Administrators Since the Passage of Title IX." Sex Roles Vol. 49.3 (2003): 179-182.

APA style (print journal article):

Whisenant, W. A. (2003) How Women Have Fared as Interscholastic Athletic Administrators Since the Passage of Title IX. Sex Roles , 49 (3), 179-182.

Chicago style (print journal article):

Whisenant, Warren A. "How Women Have Fared as Interscholastic Athletic Administrators Since the Passage of Title IX." Sex Roles 49, no. 3 (2003): 179-182.

No matter which style you use, all citations require the same basic information:

  • Author or Creator
  • Container (e.g., Journal or magazine, website, edited book)
  • Date of creation or publication
  • Publisher 

You are most likely to have easy access to all of your citation information when you find it in the first place. Take note of this information up front, and it will be much easier to cite it effectively later.

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How To Do In-Text Citations in MLA Format: A Quick Guide for Students

do research papers need in text citations

An in-text citation is a reference to information originating from another source. In-text citations must be used when you summarize, quote, paraphrase or refer to another source within a written document, such as academic literature. 

In-text citations are essential in academic writing. Without them, how would readers verify the information is reliable and accurate? Trustworthy authors include their sources for verifiable information rather than opinions so readers know where the evidence for claims can be explored further.

The Modern Language Association manages MLA style standards with the purpose to “strengthen the study and teaching of language and literature” and standardize how information sources are credited in scholarly writing. Not only does the MLA recommend proper citation format, but it also suggests proper general formatting, including document spacing, margins and font size.

As you begin authoring scholarly works, you’ll find the need to credit sources. Use this quick guide to learn how to do in-text citations in MLA format.

What is MLA format?

How to do in-text citations in mla, how to do a works cited page in mla, common challenges and solutions, tips for effective in-text citations.

MLA citation style is a system for crediting sources in scholarly writing and has been widely used in classrooms, journals and the press since 1931. What began with a three-page style sheet for the MLA’s scholarly journal became a uniform writing style preferred by academics and the editorial media everywhere.

Since its inception, the in-text citation style has changed from a recommended combination of footnotes and in-text citations in MLA format. The 1951 style guide suggested : “If the reference is brief, insert it, within parentheses, in the text itself . . . ; if it is lengthy, put it in a [foot]note.” As technology and society changed, so did the MLA style. In 1995, the document added recommendations for citing CD-ROMs and online databases. In 2016, the MLA published one of the most modern versions of the MLA Handbook , wherein in-text citations in MLA style should now be written according to a template of core elements.

The modern-day components of an in-text citation in MLA format, as of the ninth edition of the MLA Handbook , include:

  • Author’s name
  • Page numbers (if applicable)

These short in-text citations serve as references to a Works Cited list, which should follow a written piece of work and list all sources used in detail.

Authors who correctly use in-text citations in MLA style will prove their credibility, integrity and responsibility to share accurate and reliable information and simultaneously protect themselves from stealing sources and ideas from other writers, also known as plagiarism. Plagiarism is a severe offense , and many institutions have strict rules against the practice .

Now that you understand the importance of citations let’s review how to use in-text citations in MLA style. When referring to another author’s work in your own written text, you must use parenthetical citations, including the source in parentheses within the sentence that refers to the work. 

If a source does not have page numbers, use another numbering system, such as chapters, sections, scenes or articles that are explicitly numbered. If there are no numbered divisions within the work, simply cite the author’s name.

The basic format for in-text citations in MLA writings is as follows:

  • The pail of water was at the top of the hill, which Jack and Jill decided to climb (Mother Goose 1) .

If including a direct quote from a source, enclose the entire quote within quotation marks to avoid confusing the reader. The in-text citation should fall outside the quotation marks at the end of the sentence before the sentence’s period. Paraphrased information does not need quotation marks but does need proper in-text citation.

It should be noted that any information included in your in-text citations must refer to the source information on the Works Cited page listed at the end of your document.

If you’re wondering how to list the references on the Works Cited page, the format varies depending on the type, such as a book or a website.

How to cite a book in MLA

  • Author last name, first name. Title. Publisher, year.

How to cite an article in MLA

  • Author last name, first name. “Article title.” Publication, volume/issue, publication month. Year, page numbers. Database, reference URL.

How to cite a website in MLA

  • Author last name, first name. “Title.” Publication, publication month. Year, web page URL.

While constructing your paper, you may encounter a few citation challenges, such as a source with multiple authors or no known author. Though this can be confusing, this is how to use in-text citations in MLA style for challenging situations.

How to cite multiple authors in MLA

To write an in-text citation in MLA format for a source with multiple authors , simply list each author’s last name before the page number. Sources with more than two authors should cite the first author, followed by “et al.” For example:

  • 2 authors: (Hall and Oates 1)
  • 3+ authors: (Hall et al. 1)

How to cite sources with no author in MLA

Sources with no author must match the first listed element within its Works Cited entry. For example:

  • In-text citation: (Baa, Baa, Black Sheep 0:15)
  • Works Cited entry: “Baa, Baa, Black Sheep.” Spotify . https://open.spotify.com/track/1Zpe8ef70Wx20Bu2mLdXc1?si=7TlgCyj1SYmP6K-uy4isuQ

How to cite indirect or secondary sources in MLA

A secondary source is a publication that provides second-hand information from other researchers. You may use secondary sources in your research, though it’s best practice to search for the primary source that supplied the first-hand information, so cite it directly.

If you don’t have access to the original source, include the original author and the author of the secondary source , with the abbreviation “qtd. in” indicating where you accessed the secondary quote. “Qtd. in” stands for “quoted in.” For example:

  • (qtd. in Baa, Baa, Black Sheep 0:15)

Using et al. in MLA citations

As described above, et al. is used instead of listing all names of three or more authors, editors or contributors within your citations. It can also cite collections of essays, stories or poems with three or more contributors. When using et al., you should always use the last name of the first writer listed on the source. For example:

  • (Earth et al. “September” 0:15)
  • Contributors: Earth, Wind and Fire

The most crucial part of in-text citations in MLA style is to keep a consistent and accurate format within the entire body of work. Always use the same punctuation within the in-text citations and the same formatting for sources of the same type. Ensure that double-checking citations is part of your overall proofreading process. All citations, like the written work, should be precise and error-free.

Various tools exist to help you collect and manage your sources and citations. Popular tools include Zotero , EndNote and RefWorks . These tools can create citations for you and keep track of your research documents so you can reference them again if needed. It’s wise to track your sources as they’re included in your writing rather than compiling and citing them when finished.

More resources for writing in MLA format

For the most up-to-date in-text citation information, refer to the MLA Handbook , which can be found online, in bookstores and libraries. The most recent edition of the MLA Handbook is the 9th edition, published in spring 2021.

The MLA also operates the MLA Handbook Plus , a subscription-based digital platform that offers all of the content included in the print edition, plus annual updates and valuable resources, and can be accessed anywhere, whether you’re traveling, at home or in the classroom.

The MLA Style Center offers free online sources on the official MLA style, including templates, questions and answers and advice.

Furman University offers trained consultants for students on campus to provide one-on-one or small-group assistance for writing projects at the Writing & Media Lab (WML). You can make an appointment with a WML Consultant or stop by the James B. Duke Library in the Center for Academic Success (room 002) for on-demand help (subject to scheduling).

The Writing & Media Lab can help with many tasks related to student writing and multimedia projects, including:

  • Brainstorming a paper or project
  • Outlining your ideas
  • Reading through your writing
  • Creating a presentation or poster
  • Helping you practice your presentation
  • Planning a video or podcast
  • Revising, proofreading, or editing

Mastering the art of in-text citations in MLA format will ensure that you, as an academic author, will portray yourself as a serious, responsible and factual writer who uses accurate and reliable sources.

The perspectives and thoughts shared in the Furman Blog belong solely to the author and may not align with the official stance or policies of Furman University. All referenced sources were accurate as of the date of publication.

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Types of Research Papers: Overview

A research paper is simply a piece of writing that uses outside sources. There are different types of research papers with varying purposes and expectations for sourcing.

While this guide explains those differences broadly, disciplines and assignments vary. Ask your professor for clarification on the purpose and types of appropriate research questions and sources.

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Reference List: Textual Sources

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This page is brought to you by the OWL at Purdue University. When printing this page, you must include the entire legal notice.

Copyright ©1995-2018 by The Writing Lab & The OWL at Purdue and Purdue University. All rights reserved. This material may not be published, reproduced, broadcast, rewritten, or redistributed without permission. Use of this site constitutes acceptance of our terms and conditions of fair use.

Basic Format for Books

Edited book, no author, edited book with an author or authors, a translation.

Note : When you cite a republished work, like the one above, in your text, it should appear with both dates: Plato (385-378/1989)

Edition Other Than the First

Article or chapter in an edited book.

Note : When you list the pages of the chapter or essay in parentheses after the book title, use "pp." before the numbers: (pp. 1-21). This abbreviation, however, does not appear before the page numbers in periodical references, except for newspapers. List any edition number in the same set of parentheses as the page numbers, separated by a comma: (2nd ed., pp. 66-72).

Multivolume Work

Articles in periodicals.

APA style dictates that authors are named with their last name followed by their initials; publication year goes between parentheses, followed by a period. The title of the article is in sentence-case, meaning only the first word and proper nouns in the title are capitalized. The periodical title is run in title case, and is followed by the volume number which, with the title, is also italicized. If a DOI has been assigned to the article that you are using, you should include this after the page numbers for the article. If no DOI has been assigned and you are accessing the periodical online, use the URL of the website from which you are retrieving the periodical.

Article in Print Journal

Note: APA 7 advises writers to include a DOI (if available), even when using the print source. The example above assumes no DOI is available.

Article in Electronic Journal

Note :  This content also appears on Reference List: Online Media .

As noted above, when citing an article in an electronic journal, include a DOI if one is associated with the article.

DOIs may not always be available. In these cases, use a URL. Many academic journals provide stable URLs that function similarly to DOIs. These are preferable to ordinary URLs copied and pasted from the browser's address bar.

Article in a Magazine

Article in a newspaper.

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COMMENTS

  1. In-Text Citations: The Basics

    APA Citation Basics. When using APA format, follow the author-date method of in-text citation. This means that the author's last name and the year of publication for the source should appear in the text, like, for example, (Jones, 1998). One complete reference for each source should appear in the reference list at the end of the paper.

  2. The Basics of In-Text Citation

    The point of an in-text citation is to show your reader where your information comes from. Including citations: Avoids plagiarism by acknowledging the original author's contribution. Allows readers to verify your claims and do follow-up research. Shows you are engaging with the literature of your field.

  3. APA In-Text Citations (7th Ed.)

    In-text citations briefly identify the source of information in the body text. They correspond to a full reference entry at the end of your paper. APA in-text citations consist of the author's last name and publication year. When citing a specific part of a source, also include a page number or range, for example (Parker, 2020, p.

  4. In-Text Citation

    What Is In-Text Citation? In APA, in-text citations are inserted in the text of your research paper to briefly document the source of your information. Brief in-text citations point the reader to more complete information in the Reference list. When using APA format, follow the author-date method of in-text citation.

  5. MLA In-Text Citations: The Basics

    MLA (Modern Language Association) style is most commonly used to write papers and cite sources within the liberal arts and humanities. This resource, updated to reflect the MLA Handbook (9th ed.), offers examples for the general format of MLA research papers, in-text citations, endnotes/footnotes, and the Works Cited page.

  6. In-Text Citations

    In-text citations. Using references in text. For APA, you use the authors' surnames only and the year in text. If you are using a direct quote, you will also need to use a page number. Narrative citations: If an in-text citation has the authors' names as part of the sentence (that is, outside of brackets) place the year and page numbers in ...

  7. In-Text Citations: An Overview

    In-Text Citations: An Overview. In-text citations are brief, unobtrusive references that direct readers to the works-cited-list entries for the sources you consulted and, where relevant, to the location in the source being cited. An in-text citation begins with the shortest piece of information that di­rects your reader to the entry in the ...

  8. Harvard In-Text Citation

    Including page numbers in citations. When you quote directly from a source or paraphrase a specific passage, your in-text citation must include a page number to specify where the relevant passage is located.. Use 'p.' for a single page and 'pp.' for a page range: Meanwhile, another commentator asserts that the economy is 'on the downturn' (Singh, 2015, p. 13).

  9. RasGuides: APA 7th Edition Guide: In-Text Citations

    Citing sources: Lets the reader know whose research or ideas or theories influenced the paper's author. Provides authority and support for the positions taken in the paper. Acknowledges others in the field by giving credit for their original work. In-text citations also serve as finding tools. Because in-text citations are composed of the first ...

  10. Library Guides: APA Quick Citation Guide: In-text Citation

    Using In-text Citation. Include an in-text citation when you refer to, summarize, paraphrase, or quote from another source. For every in-text citation in your paper, there must be a corresponding entry in your reference list. APA in-text citation style uses the author's last name and the year of publication, for example: (Field, 2005).

  11. In-Text Citation Examples

    In-Text Citation Examples. When neither the author nor the page number is mentioned in the body of the sentence, you should include both the author's last name and the page number in the parenthetical citation. Colleges and universities need to create policies that foster inclusion for low-income students (Jack 24).

  12. Research Guides: APA Citation Style, 7th Edition: In-Text Citations

    Have 40 words or MORE, DO NOT use quotation marks, are in a block quote (by indenting 0.5" or 1 tab) beneath the text of the paragraph. (Miller et al., 2016, p. 136) Quotes for webpages: Websites usually do not contain page numbers, therefore you need a different way to cite the information for a direct quote. There are two ways to do this:

  13. How to Cite a Journal Article

    In an MLA Works Cited entry for a journal article, the article title appears in quotation marks, the name of the journal in italics—both in title case. List up to two authors in both the in-text citation and the Works Cited entry. For three or more, use "et al.". MLA format. Author last name, First name.

  14. Quick guide to Harvard referencing (Cite Them Right)

    Examples of in-text citations. You need to include an in-text citation wherever you quote or paraphrase from a source. An in-text citation consists of the last name of the author(s), the year of publication, and a page number if relevant. There are a number of ways of incorporating in-text citations into your work - some examples are provided ...

  15. APA In-Text Citations for Research Writing

    In research papers, in-text citations are most commonly used in the Introduction and Discussion Results sections. The following guidelines and examples are taken from the APA Publication Manual, 6th edition, 2nd printing , which details rules and application of APA style in research papers, including in-text citations, endnotes/footnotes, and ...

  16. Research Guides: APA Writing Guide: In-text Citations

    An in-text citation is a reference within your paper to the source that informed your writing. APA format generally utilizes the author-year model, for example (Smith, 2012). Please see examples below for more guidance. Remember that all sources mentioned in the paper must also appear on the reference page except for personal communications ...

  17. In Text Citation

    In Text Citation. In any research paper, you will have used information from other sources, and it is essential to use in text citations to accredit other researchers. Most of your introduction, and much of your discussion, involve building upon the research of others, placing your research project in the context of previous findings in the field.

  18. Do all references in a reference list need to be cited in text?

    Yes, all references in a reference list need to be cited at least once in the text. If you wish to include other sources that were helpful but not cited, you need a bibliography, which can include references, as well as sources not referred to. A useful source on this is Cite Them Right by Pears & Shields, from Bloomsbury.

  19. When Do You Need to Cite?

    So when do you cite what you are writing? You DO need to cite: You DO NOT need to cite: When you're quoting from, paraphrasing, or summarizing another author's work.; If you are using an image, chart, or diagram created by someone else.; If you are using a generative AI program to create content for a project.

  20. Citing Sources: What are citations and why should I use them?

    Scholarship is a conversation and scholars use citations not only to give credit to original creators and thinkers, but also to add strength and authority to their own work.By citing their sources, scholars are placing their work in a specific context to show where they "fit" within the larger conversation.Citations are also a great way to leave a trail intended to help others who may want ...

  21. How To Do In-Text Citations in MLA Format: A Quick Guide for Students

    The most crucial part of in-text citations in MLA style is to keep a consistent and accurate format within the entire body of work. Always use the same punctuation within the in-text citations and the same formatting for sources of the same type. Ensure that double-checking citations is part of your overall proofreading process.

  22. How to Cite Sources

    "Et al." is used in APA in-text citations of sources with 3+ authors, e.g. (Smith et al., 2019). It is not used in APA reference entries. Use "et al." for 3+ authors in MLA in-text citations and Works Cited entries. Use "et al." for 4+ authors in a Chicago in-text citation, and for 10+ authors in a Chicago bibliography entry.

  23. Overview

    Ask your professor for clarification on the purpose and types of appropriate research questions and sources. Type. Purpose. Research question. Use of sources. Academic argument essay. To argue for a single claim or thesis through logic with evidence and analysis. Typically answers questions of how or why. Question is focused, answerable through ...

  24. Quality Improvement Versus Research: When Do You Need an Institution

    It also gives the practitioner a better understanding of research requirements and how to interpret research publications. For some, conducting research can be made easier when a medical student or resident is involved. Access to an institution's research resources may be easier especially when an Institution Review Board's approval is ...

  25. Bridging Skill Gaps

    The main contribution of this paper is to review actions that employers, employees, education providers, researchers, students, job seekers, and policymakers need to take to bridge skill gaps.

  26. In-Text Citations: The Basics

    APA (American Psychological Association) style is most commonly used to cite sources within the social sciences. This resource, revised according to the 6th edition, second printing of the APA manual, offers examples for the general format of APA research papers, in-text citations, endnotes/footnotes, and the reference page. For more information, please consult the Publication Manual of the ...

  27. Against "silent" retractions in neuroscience

    The ability to have an equal right on any two sides of any argument or situation, including those related to the right to cite a paper, or to not cite a paper, or even to be cited, or to not want ...

  28. Cancers

    The paper presents a novel approach for the automatic detection of neoplastic lesions in lymph nodes (LNs). It leverages the latest advances in machine learning (ML) with the LN Reporting and Data System (LN-RADS) scale. By integrating diverse datasets and network structures, the research investigates the effectiveness of ML algorithms in improving diagnostic accuracy and automation potential.

  29. Reference List: Textual Sources

    In-Text Citations: The Basics; In-Text Citations: Author/Authors; Footnotes and Endnotes; ... When you cite a republished work, like the one above, in your text, it should appear with both dates: ... Data and experience design: Negotiating community-oriented digital research with service-learning.