APA (7. basım) Alıntı

Jacobs. E & Schimmel, C. J. (2016). Group Counseling: Strategies and Skills (octava edición.). Cengage Learning, Inc.

Chicago Style (17. basım) Atıf

Jacobs. E ve Christine J. Schimmel. Group Counseling: Strategies and Skills. octava edición. Boston, Massachusetts: Cengage Learning, Inc, 2016.

MLA (9th ed.) Atıf

Jacobs. E ve Christine J. Schimmel. Group Counseling: Strategies and Skills. octava edición. Cengage Learning, Inc, 2016.