Group... & Masson...[et.al.], R. L. (2012). Group Counseling: Interventions and technques. Brooks Cengage Learning.
Chicago Style (17th ed.) CitationGroup... and Robert L. Masson...[et.al.]. Group Counseling: Interventions and Technques. Brooks Cengage Learning, 2012.
MLA (8th ed.) CitationGroup... and Robert L. Masson...[et.al.]. Group Counseling: Interventions and Technques. Brooks Cengage Learning, 2012.
Warning: These citations may not always be 100% accurate.