Dyfyniad APA
Worchel, S., & Includes bibliography and index. (1988). Understanding social psychology (4th ed.). Dorsey Press.
Dyfyniad Arddull Chicago
Worchel, Stephen, and Includes bibliography and index. Understanding Social Psychology. 4th ed. Chicago: Dorsey Press, 1988.
Dyfyniad MLA
Worchel, Stephen, and Includes bibliography and index. Understanding Social Psychology. 4th ed. Dorsey Press, 1988.
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