APA (7th ed.) Zitazioa
ebrary, Inc, Kruglanski, A. W., & Higgins, E. T. (2007). Social psychology: Handbook of basic principles (2nd ed.). Guilford Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Arie W. Kruglanski, eta E. Tory Higgins. Social Psychology: Handbook of Basic Principles. 2nd ed. New York: Guilford Press, 2007.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Social Psychology: Handbook of Basic Principles. 2nd ed. Guilford Press, 2007.
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