Cita APA (7th ed.)
Brehm, S. S. (2002). Social psychology (5th ed.). Houghton mifflin company.
Cita Chicago (17th ed.)
Brehm, Sharon S. Social Psychology. 5th ed. Boston: Houghton mifflin company, 2002.
Cita MLA (9th ed.)
Brehm, Sharon S. Social Psychology. 5th ed. Houghton mifflin company, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.