Cita APA (7a ed.)

Kempler, W. (1974). Principles of Gestalt family therapy: A Gestalt-experiential handbook. [s.n.].

Cita Chicago Style (17a ed.)

Kempler, Walter. Principles of Gestalt Family Therapy: A Gestalt-experiential Handbook. [S.l.]: [s.n.], 1974.

Cita MLA (9a ed.)

Kempler, Walter. Principles of Gestalt Family Therapy: A Gestalt-experiential Handbook. [s.n.], 1974.