Cita APA (7th ed.)
O'Leary, C. J. The Practice of Person-Centred Couple and Family Therapy. Palgrave Macmillan.
Cita Chicago (17th ed.)
O'Leary, Charles J. The Practice of Person-Centred Couple and Family Therapy. Nueva York, EUA: Palgrave Macmillan.
Cita MLA (9th ed.)
O'Leary, Charles J. The Practice of Person-Centred Couple and Family Therapy. Palgrave Macmillan.
Atenció: Aquestes cites poden no estar 100% correctes.