APA (7th ed.) Zitazioa
Bourne, L. E., & Ekstrand, B. R. (1976). Psychology: Its principles and meanings (2nd ed.). Holt, Rinehart and Winston.
Chicago Style (17th ed.) Zitazioa
Bourne, Lyle Eugene, eta Bruce R. Ekstrand. Psychology: Its Principles and Meanings. 2nd ed. New York: Holt, Rinehart and Winston, 1976.
MLA (9th ed.) Zitazioa
Bourne, Lyle Eugene, eta Bruce R. Ekstrand. Psychology: Its Principles and Meanings. 2nd ed. Holt, Rinehart and Winston, 1976.
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