Cita APA

Yalom, I. D., & Leszcz, M. (2020). Theory and practice of group psychotherapy (6th edition.). New York: Basic Books.

Citación estilo Chicago

Yalom, Irvin D., and Molyn Leszcz. Theory and Practice of Group Psychotherapy. 6th edition. New York: Basic Books, 2020.

Cita MLA

Yalom, Irvin D., and Molyn Leszcz. Theory and Practice of Group Psychotherapy. 6th edition. New York: Basic Books, 2020.