Παραπομπή σε μορφή APA (7η εκδ.)

Zastrow, C. (1993). Social work with groups: Using the class as a group leadership laboratory (3rd ed.). Nelson-Hall.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Zastrow, Charles. Social Work with Groups: Using the Class as a Group Leadership Laboratory. 3rd ed. Chicago: Nelson-Hall, 1993.

Παραπομπή σε μορφή MLA (9th εκδ.)

Zastrow, Charles. Social Work with Groups: Using the Class as a Group Leadership Laboratory. 3rd ed. Nelson-Hall, 1993.