APA (7th ed.) Citation

Brown, R. (1986). Social psychology (2. ed.). Free Pr. [u.a.].

Chicago Style (17th ed.) Citation

Brown, Roger. Social Psychology. 2. ed. New York: Free Pr. [u.a.], 1986.

MLA (8th ed.) Citation

Brown, Roger. Social Psychology. 2. ed. Free Pr. [u.a.], 1986.