Hardwick. (1966). Administrative strategy and decision making (2nd.). S.Wesrwen Pub. Co.
Chicago (17e ed.) BronvermeldingHardwick. Administrative Strategy and Decision Making. 2nd. Ohio: S.Wesrwen Pub. Co, 1966.
MLA (9e ed.) BronvermeldingHardwick. Administrative Strategy and Decision Making. 2nd. S.Wesrwen Pub. Co, 1966.
Let op: Deze citaties zijn niet altijd 100% accuraat.