APA

Lazarus A. A., . (1989). The practice of multimodal therapy: systematic, comprehensive, and effective psychotherapy. Baltimore: Johns Hopkins University Press.

Chicago

Lazarus Arnold A, . 1989. The practice of multimodal therapy: systematic, comprehensive, and effective psychotherapy. Baltimore: Johns Hopkins University Press.

Harvard

Lazarus A. A., . (1989). The practice of multimodal therapy: systematic, comprehensive, and effective psychotherapy. Baltimore: Johns Hopkins University Press.

MLA

Lazarus Arnold A, . The practice of multimodal therapy: systematic, comprehensive, and effective psychotherapy. Baltimore: Johns Hopkins University Press. 1989.