APA Style, 6th Edition

HOW TO CITE A JOURNAL ARTICLE WITH 8 OR MORE AUTHORS

Author, A., Author, B., Author, C., Author, D.,  Author, E.,  Author, F., ...  Author, G. (Date of publication). Title of article: Capitalize first word of subtitle.Title of Journal in Mixed Case and Italics, volume number in italics(issue number in brackets), first page-last page. doi:10..xxx/yyyyy 

Formatted example:

There are two options for citing this source in-text:

1) For 6 or more authors, cite last name of first author with "et al." for all in-text citations. Place author, year and page numbers in brackets at end of sentence:

(Yasuhara et al., 2013, p. 23391). 

2) Alternatively, the citation may be integrated into the sentence with a signal phrase and narrative:

Yasuhara et al. (2013) concluded that "cell therapy, novel neuroprotective agents, and electrical stimulation" are potential regenerative medical therapies for epilepsy (p. 23396). 


APA rules for in-text citation change depending on the number/type of author(s)Count the authors and follow the rule below:

Work with ONE author
Work with TWO authors
Work with THREE to FIVE authors
Work with SIX or more authors
Work with a GROUP, ORGANIZATION or CORPORATE author
Work with NO author specified
INTERVIEW or PRESENTATION (Unpublished)
SECONDARY SOURCE (A source found inside a source)
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   Example source (catalogue/database record and front page of article):