Cita APA (7th ed.)

Hargrave, T. D. (2003). The new contextual therapy. Brunner-Routledge.

Cita Chicago (17th ed.)

Hargrave, Terry D. The New Contextual Therapy. New York: Brunner-Routledge, 2003.

Cita MLA (9th ed.)

Hargrave, Terry D. The New Contextual Therapy. Brunner-Routledge, 2003.