Cita APA (7th ed.)

Barker, P. J., & Buchanan-Barker, P. (2005). The tidal model: A guide for mental health professionals. Brunner-Routledge.

Cita Chicago (17th ed.)

Barker, Philip J., i Poppy Buchanan-Barker. The Tidal Model: A Guide for Mental Health Professionals. Hove [England] ; New York: Brunner-Routledge, 2005.

Cita MLA (9th ed.)

Barker, Philip J., i Poppy Buchanan-Barker. The Tidal Model: A Guide for Mental Health Professionals. Brunner-Routledge, 2005.