APA (7th ed.) Citation

Whitaker, D. S., & Lieberman, M. A. (1969). Psicoterapia de grupos. Troquel.

Chicago Style (17th ed.) Citation

Whitaker, Dorothy Stock, and Morton A. Lieberman. Psicoterapia De Grupos. Buenos Aires: Troquel, 1969.

MLA (9th ed.) Citation

Whitaker, Dorothy Stock, and Morton A. Lieberman. Psicoterapia De Grupos. Troquel, 1969.

Warning: These citations may not always be 100% accurate.