Boulter, N. (1999). The art of HRD: People and competencies. Crest Publishing House.
Chicago (17e ed.) BronvermeldingBoulter, Nick. The Art of HRD: People and Competencies. New Delhi: Crest Publishing House, 1999.
MLA (8e ed.) BronvermeldingBoulter, Nick. The Art of HRD: People and Competencies. Crest Publishing House, 1999.
Let op: Deze citaties zijn niet altijd 100% accuraat.