APA Citatie

Corey, G. (2008). Theory and practice of group counseling. Australia: Thomson Brooks/Cole.

Chicago Style citaat

Corey, Gerald. Theory and Practice of Group Counseling. Australia: Thomson Brooks/Cole, 2008.

MLA citatie

Corey, Gerald. Theory and Practice of Group Counseling. Australia: Thomson Brooks/Cole, 2008.

Let op: Deze citaties zijn niet altijd 100% accuraat.