Cita APA (7a ed.)

Carr, A. (2009). What works with children, adolescents, and adults?: A review of research on the effectiveness of psychotherapy. Routledge.

Cita Chicago Style (17a ed.)

Carr, Alan. What Works with Children, Adolescents, and Adults?: A Review of Research on the Effectiveness of Psychotherapy. London ; New York: Routledge, 2009.

Cita MLA (8a ed.)

Carr, Alan. What Works with Children, Adolescents, and Adults?: A Review of Research on the Effectiveness of Psychotherapy. Routledge, 2009.