Dyfyniad APA

Brown, S. D., & Lent, R. W. (2000). Handbook of counseling psychology (3rd ed.). Wiley.

Dyfyniad Arddull Chicago

Brown, Steven D., and Robert W. Lent. Handbook of Counseling Psychology. 3rd ed. New York: Wiley, 2000.

Dyfyniad MLA

Brown, Steven D., and Robert W. Lent. Handbook of Counseling Psychology. 3rd ed. Wiley, 2000.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.