Cita APA (7a ed.)

Patterson, C. H., & Murphy, G. (1959). Counseling and psychotherapy: Theory and practice. Harper.

Cita Chicago Style (17a ed.)

Patterson, C. H., y Gardner Murphy. Counseling and Psychotherapy: Theory and Practice. New York [etc.]: Harper, 1959.

Cita MLA (9a ed.)

Patterson, C. H., y Gardner Murphy. Counseling and Psychotherapy: Theory and Practice. Harper, 1959.