Weiten, W. (2009). Psychology: Themes and variations (6th ed.). Wadsworth Thomson Learning.
Chicago Style aipamenaWeiten, Wayne. Psychology: Themes and Variations. 6th ed. Belmont, Calif: Wadsworth Thomson Learning, 2009.
MLA aipamenaWeiten, Wayne. Psychology: Themes and Variations. 6th ed. Wadsworth Thomson Learning, 2009.
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