APA (7th ed.) Citation

Perls, F. (1951). Gestalt therapy: Excitement and growth (ed.). Delta.

Chicago Style (17th ed.) Citation

Perls, Frederick. Gestalt Therapy: Excitement and Growth. ed. New York: Delta, 1951.

MLA (9th ed.) Citation

Perls, Frederick. Gestalt Therapy: Excitement and Growth. ed. Delta, 1951.