Style de citation APA (7e éd.)

Hazler, R. J., & Barwick, N. (2001). The therapeutic environment: Core conditions for facilitating therapy. Open University Press.

Style de citation Chicago (17e éd.)

Hazler, Richard J., et Nick Barwick. The Therapeutic Environment: Core Conditions for Facilitating Therapy. Buckingham, [Eng.]: Open University Press, 2001.

Style de citation MLA (9e éd.)

Hazler, Richard J., et Nick Barwick. The Therapeutic Environment: Core Conditions for Facilitating Therapy. Open University Press, 2001.