Cita APA (7a ed.)

Wegscheider-Cruse, S., & Cruse, J. R. (1990). Understanding co-dependency. Health Communications.

Cita Chicago Style (17a ed.)

Wegscheider-Cruse, Sharon, y Joseph R. Cruse. Understanding Co-dependency. Deerfield Beach, Fla: Health Communications, 1990.

Cita MLA (8a ed.)

Wegscheider-Cruse, Sharon, y Joseph R. Cruse. Understanding Co-dependency. Health Communications, 1990.