APA (7th ed.) Citation

Grotjahn, M. (1977). The art and technique of analytic group therapy. J. Aronson.

Chicago Style (17th ed.) Citation

Grotjahn, Martin. The Art and Technique of Analytic Group Therapy. New York: J. Aronson, 1977.

MLA (9th ed.) Citation

Grotjahn, Martin. The Art and Technique of Analytic Group Therapy. J. Aronson, 1977.