WALTERS, J. ART OF SUPPORTIVE LEADERSHIP. STERLING PUB.
Chicago (17e ed.) BronvermeldingWALTERS, J.D. ART OF SUPPORTIVE LEADERSHIP. BANGALORE: STERLING PUB.
MLA (9e ed.) BronvermeldingWALTERS, J.D. ART OF SUPPORTIVE LEADERSHIP. STERLING PUB.
Let op: Deze citaties zijn niet altijd 100% accuraat.