APA-Zitierstil (7. Ausg.)

Egan, G. (1973). Face to face: The small-group experience and interpersonal growth. Brocks/Cole.

Chicago-Zitierstil (17. Ausg.)

Egan, Gerard. Face to Face: The Small-group Experience and Interpersonal Growth. Monterey, Cal: Brocks/Cole, 1973.

MLA-Zitierstil (9. Ausg.)

Egan, Gerard. Face to Face: The Small-group Experience and Interpersonal Growth. Brocks/Cole, 1973.