In-Text Citations Overview
Author Parenthetical Citation Narrative Citation
One author (Smith, 2019) According to Smith (2019)...
Two authors (Smith & Hill, 2018) As Smith and Hill (2018) say...
Three or more authors (Smith et al., 2020) Similar to Smith et al. (2020)...
No author When no person or group can be identified as the author, the title moves to the author spot:

("Sally Spreading Torrential Rainfall," 2020)
According to "Sally Spreading Torrential Rainfall" (2020)...
Group author (Davenport University, n.d.) According to Davenport University (n.d.)...
Group author with an abbreviation

First citation: (American Civil Liberties Union [ACLU], 2020)

Subsequent citations: (ACLU, 2020)

First citation: As the American Civil Liberties Union (ACLU, 2020) writes...

Subsequent citations: According to the ACLU (2020)...

Whole edited book

Editor cited like author within in-text citation.
If S.T. Eastman is editor:

(Eastman, 2017)


See Book with Editors

Editor cited like author within in-text citation.
If S.T. Eastman is editor:

As Eastman (2017) says...


See Book with Editors
Author within edited book

Section author cited like regular author within in-text citation:

(Nichols, 2017)


See Chapter in an Edited Book

Section author cited like regular author within in-text citation:

According to Nichols (2017)...


See Chapter in an Edited Book

When referring to an idea or a summary you have written from a book or website, you do not need to include page numbers in the in-text citation. Although optionally, you can include the page numbers if the idea is discussed on a few specific pages. However, if you are using a direct quotation, you MUST include the page number. Example: (Eastman, 2017, p. 23) or in parenthetical style "As Eastman says ... (2017, pp. 39-40)." 

See also Authors - Reference Citations.


For more information about APA, check out the APA Help Library Guide.

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