APA Citatie

Corey, M. S., & Marianne Schneider Corey. (2006). Groups Process and Practice. Belmont, CA: Brooks/Cole.

Chicago Style citaat

Corey, Marianne Schneider, en Marianne Schneider Corey. Groups Process and Practice. Belmont, CA: Brooks/Cole, 2006.

MLA citatie

Corey, Marianne Schneider, en Marianne Schneider Corey. Groups Process and Practice. Belmont, CA: Brooks/Cole, 2006.

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