APA (7th ed.) Zitazioa
O'Connell, A., & O'Connell, V. (1997). Choice and change: An interactive psychology text with applications for everyday life (5th ed.). Prentice hall.
Chicago Style (17th ed.) Zitazioa
O'Connell, April, eta Vincent O'Connell. Choice and Change: An Interactive Psychology Text with Applications for Everyday Life. 5th ed. New Jersey: Prentice hall, 1997.
MLA (9th ed.) Zitazioa
O'Connell, April, eta Vincent O'Connell. Choice and Change: An Interactive Psychology Text with Applications for Everyday Life. 5th ed. Prentice hall, 1997.
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