Levin, R. (1992). Quantitative approaches to management (8th ed.). McGraw-Hill.
Chicago (17e ed.) BronvermeldingLevin, Richard. Quantitative Approaches to Management. 8th ed. New York: McGraw-Hill, 1992.
MLA (9e ed.) BronvermeldingLevin, Richard. Quantitative Approaches to Management. 8th ed. McGraw-Hill, 1992.
Let op: Deze citaties zijn niet altijd 100% accuraat.