WRIGHT, W. Direct Standard Costs For Decision Making And Control Wilmer Wright. McGraw-Hill.
Chicago (17e ed.) BronvermeldingWRIGHT, Wilmar. Direct Standard Costs For Decision Making And Control Wilmer Wright. McGraw-Hill.
MLA (8e ed.) BronvermeldingWRIGHT, Wilmar. Direct Standard Costs For Decision Making And Control Wilmer Wright. McGraw-Hill.
Let op: Deze citaties zijn niet altijd 100% accuraat.