APA (7. basım) Alıntı

Berger, M. L., & Berger, P. J. (1972). Group training techniques. Gower Press.

Chicago Style (17. basım) Atıf

Berger, Melvyn Louis, ve Pam J. Berger. Group Training Techniques. [Epping]: Gower Press, 1972.

MLA (9th ed.) Atıf

Berger, Melvyn Louis, ve Pam J. Berger. Group Training Techniques. Gower Press, 1972.