Cita APA (7a ed.)

Mearns, D., & Thorne, B. (1996). Person-centred counselling in action. Sage.

Cita Chicago Style (17a ed.)

Mearns, Dave, y Brian Thorne. Person-centred Counselling in Action. London: Sage, 1996.

Cita MLA (9a ed.)

Mearns, Dave, y Brian Thorne. Person-centred Counselling in Action. Sage, 1996.