Sheal, P. (1999). The art of HRD: The staff development handbook. Crest Publishing House.
Chicago (17e ed.) BronvermeldingSheal, Peter. The Art of HRD: The Staff Development Handbook. New Delhi: Crest Publishing House, 1999.
MLA (8e ed.) BronvermeldingSheal, Peter. The Art of HRD: The Staff Development Handbook. Crest Publishing House, 1999.
Let op: Deze citaties zijn niet altijd 100% accuraat.