APA (7th ed.) Zitazioa

Carlson, N. R. (1988). Discovering psychology. Allyn and Bacon.

Chicago Style (17th ed.) Zitazioa

Carlson, Neil R. Discovering Psychology. Boston: Allyn and Bacon, 1988.

MLA (9th ed.) Zitazioa

Carlson, Neil R. Discovering Psychology. Allyn and Bacon, 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.