Patterson, C. H. (1974). Relationship counseling and psychotherapy. Harper, Row.
Cita Chicago Style (17a ed.)Patterson, Cecil H. Relationship Counseling and Psychotherapy. New York [u.a.]: Harper, Row, 1974.
Cita MLA (8a ed.)Patterson, Cecil H. Relationship Counseling and Psychotherapy. Harper, Row, 1974.
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