Cita APA (7a ed.)

Johnson, S. M., & Whiffen, V. E. (2003). Attachment processes in couple and family therapy. Guilford Press.

Cita Chicago Style (17a ed.)

Johnson, Susan M., y Valerie E. Whiffen. Attachment Processes in Couple and Family Therapy. New York: Guilford Press, 2003.

Cita MLA (9a ed.)

Johnson, Susan M., y Valerie E. Whiffen. Attachment Processes in Couple and Family Therapy. Guilford Press, 2003.