APA (7th ed.) Zitazioa

Straub, R. O. (1998). Study guide to accompany psychology (5th ed.). Worth.

Chicago Style (17th ed.) Zitazioa

Straub, Richard O. Study Guide to Accompany Psychology. 5th ed. New York: Worth, 1998.

MLA (9th ed.) Zitazioa

Straub, Richard O. Study Guide to Accompany Psychology. 5th ed. Worth, 1998.