Cita APA (7a ed.)

Liddle, H. A., Breunlin, D. C., & Schwartz, R. C. (1988). Handbook of family therapy training and supervision. Guilford.

Cita Chicago Style (17a ed.)

Liddle, Howard A., Douglas C. Breunlin, y Richard C. Schwartz. Handbook of Family Therapy Training and Supervision. New York [etc.]: Guilford, 1988.

Cita MLA (9a ed.)

Liddle, Howard A., et al. Handbook of Family Therapy Training and Supervision. Guilford, 1988.