APA (7th ed.) Zitazioa
Gurnee, H. (1936). Elements of social psychology. Farrar and Rinehart.
Chicago Style (17th ed.) Zitazioa
Gurnee, Herbert. Elements of Social Psychology. New York: Farrar and Rinehart, 1936.
MLA (9th ed.) Zitazioa
Gurnee, Herbert. Elements of Social Psychology. Farrar and Rinehart, 1936.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.