Brigham, J. C. (1991). Social psychology (2nd ed.). Harper Collins.
Chicago Style aipamenaBrigham, John Carl. Social Psychology. 2nd ed. New York, N.Y: Harper Collins, 1991.
MLA aipamenaBrigham, John Carl. Social Psychology. 2nd ed. Harper Collins, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.