Cita APA (7a ed.)

Carlson, J., & Sperry, L. (1999). The intimate couple. Brunner-Mazel.

Cita Chicago Style (17a ed.)

Carlson, Jon, y Len Sperry. The Intimate Couple. Philadelphia: Brunner-Mazel, 1999.

Cita MLA (9a ed.)

Carlson, Jon, y Len Sperry. The Intimate Couple. Brunner-Mazel, 1999.