APA (7e ed.) Bronvermelding
Bozarth, J. D., & Wilkins, P. Rogers' Therapeutic Conditions: Evolution, Theory and Practice : Unconditional Positive Regard. PCCS Books.
Chicago (17e ed.) Bronvermelding
Bozarth, Jerold D., en Paul Wilkins. Rogers' Therapeutic Conditions: Evolution, Theory and Practice : Unconditional Positive Regard. Ross-on-Wye, Inglaterra: PCCS Books.
MLA (9e ed.) Bronvermelding
Bozarth, Jerold D., en Paul Wilkins. Rogers' Therapeutic Conditions: Evolution, Theory and Practice : Unconditional Positive Regard. PCCS Books.
Let op: Deze citaties zijn niet altijd 100% accuraat.