APA Citatie

Jacobs, E. E., & Ed E. Jacobs; Robert L. Masson; Riley L. Harvill. (2006). Group counseling: Strategies and skills. Belmont, CA: Thomson/Brooks/Cole.

Chicago Style citaat

Jacobs, Edward E., en Ed E. Jacobs; Robert L. Masson; Riley L. Harvill. Group Counseling: Strategies and Skills. Belmont, CA: Thomson/Brooks/Cole, 2006.

MLA citatie

Jacobs, Edward E., en Ed E. Jacobs; Robert L. Masson; Riley L. Harvill. Group Counseling: Strategies and Skills. Belmont, CA: Thomson/Brooks/Cole, 2006.

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