Brown, S. D., & Lent, R. W. (2000). Handbook of counseling psychology (3rd ed.). Wiley.
Chicago Style (17th ed.) ZitazioaBrown, Steven D., eta Robert W. Lent. Handbook of Counseling Psychology. 3rd ed. New York: Wiley, 2000.
MLA (9th ed.) ZitazioaBrown, Steven D., eta Robert W. Lent. Handbook of Counseling Psychology. 3rd ed. Wiley, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.