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How To Cite References Using APA Style

Examples of APA Citation Style for use in Reference Lists.

Author Names

When citing an author with a hyphenated first name in order of appearance, use the first letter with period, then present the second letter preceded by a hyphen.


Author is Jean-Baptise Lamour      Reference citation style is  Lamour, J.-B.

Author is Ru-Jye Chuang                Reference citation style is   Chuang, R.-J.

Source:  APA Publication Manual, 7th Edition, Section 9.8, page 286.

If an author's first name is hyphenated, retain the hyphen and include a period after each initial. Do not put a space after the period of the first initial and the - preceding the second initial.

Multiple Authors

List the first 20 authors. When there are 21 or more authors, include the first 19 authors' names, insert an ellipsis (no ampersand), and then add the final author's name. See page 285-289 of the APA 7th Edition Publication Manual for more information on authors, or Purdue OWL APA 7th Reference List: Author/Authors

Example: 3 authors

Nguyen, T., Carnevale, J. J., Scholer, A. A., Miele, D. B., & Fujita, K. (2019). Metamotivational knowledge of the role of high-level and low-level construal in goal-relevant task performance. Journal of Personality and Social Psychology, 117(5), 879-899.

Example: More than 20 authors

Pegion, K., Kirtman, B. P., Becker, E., Collins, D. C., LaJoie, E., Burgman, R., Bell, R., DelSole, R., Min, D., Zhu, Y., Li, W., Sinsky, E., Guan, H., Gottschalck, J., Metzger, E. J., Barton, N. P., Achuthavarier, D., Marshak, J., Koster, R., . . . Kim, H. (2019). The subseasonal experiment (SubX): A multimodel subseasonal prediction experiment. Bulletin of the American Meteorological Society, 100(10), 2043-2061.