Cita APA

Patterson, C. (1980). Theories of counseling and psychotherapy. (ed.3. 1980.). Harper & Row.

Chicago Edition Citation

Patterson, Ch. Theories of Counseling and Psychotherapy. ed.3. 1980. Harper & Row, 1980.

Cita MLA

Patterson, Ch. Theories of Counseling and Psychotherapy. ed.3. 1980. Harper & Row, 1980.

Atenció: Aquestes cites poden no estar 100% correctes.