GARRETT HENRY E. (1998). ENCYCLOPAEDIA OF PRACTICAL MANAGEMENT TRAINING: OPPORTUNITIES. JAICO PUBLISHING HOUSE.
Chicago (17e ed.) BronvermeldingGARRETT HENRY E. ENCYCLOPAEDIA OF PRACTICAL MANAGEMENT TRAINING: OPPORTUNITIES. NEW DELHI: JAICO PUBLISHING HOUSE, 1998.
MLA (9e ed.) BronvermeldingGARRETT HENRY E. ENCYCLOPAEDIA OF PRACTICAL MANAGEMENT TRAINING: OPPORTUNITIES. JAICO PUBLISHING HOUSE, 1998.
Let op: Deze citaties zijn niet altijd 100% accuraat.