Style de citation APA (7e éd.)

Holloway, E., & Carroll, M. (1999). Training counselling supervisors: Strategies, methods, and techniques. Sage.

Style de citation Chicago (17e éd.)

Holloway, Elizabeth, et Michael Carroll. Training Counselling Supervisors: Strategies, Methods, and Techniques. London: Sage, 1999.

Style de citation MLA (9e éd.)

Holloway, Elizabeth, et Michael Carroll. Training Counselling Supervisors: Strategies, Methods, and Techniques. Sage, 1999.