APA (7th ed.) Zitazioa
Arkoff, A. (1980). Psychology and personal growth (2nd ed.). Allyn and Bacon.
Chicago Style (17th ed.) Zitazioa
Arkoff, Abe. Psychology and Personal Growth. 2nd ed. Boston: Allyn and Bacon, 1980.
MLA (9th ed.) Zitazioa
Arkoff, Abe. Psychology and Personal Growth. 2nd ed. Allyn and Bacon, 1980.
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