Jacobs, E. E., Masson, R. L., & Harvill, R. L. (2002). Group counseling: Strategies and skills (4th ed.). Brooks/Cole Pub.
Style de citation Chicago (17e éd.)Jacobs, Edward E., Robert L. Masson, et Riley L. Harvill. Group Counseling: Strategies and Skills. 4th ed. Australia: Brooks/Cole Pub, 2002.
Style de citation MLA (9e éd.)Jacobs, Edward E., et al. Group Counseling: Strategies and Skills. 4th ed. Brooks/Cole Pub, 2002.
Attention : ces citations peuvent ne pas être correctes à 100%.