Cita APA

Bellack, A. S., & Hersen, M. (1998). Comprehensive clinical psychology. Pergamon.

Chicago Edition Citation

Bellack, Alan S., i Michel Hersen. Comprehensive Clinical Psychology. Amsterdam ; New York: Pergamon, 1998.

Cita MLA

Bellack, Alan S., i Michel Hersen. Comprehensive Clinical Psychology. Pergamon, 1998.