Cita APA

Clarkson, P. (1999). Gestalt counselling in action (2nd ed.). Sage.

Citación estilo Chicago

Clarkson, Petruska. Gestalt Counselling in Action. 2nd ed. London: Sage, 1999.

Cita MLA

Clarkson, Petruska. Gestalt Counselling in Action. 2nd ed. Sage, 1999.

Warning: These citations may not always be 100% accurate.