Cita APA (7th ed.)

Patterson, C. H. (1974). Relationship counseling and psychotherapy. Harper & Row.

Cita Chicago (17th ed.)

Patterson, C. H. Relationship Counseling and Psychotherapy. New York: Harper & Row, 1974.

Cita MLA (9th ed.)

Patterson, C. H. Relationship Counseling and Psychotherapy. Harper & Row, 1974.