Gray, I. (1979). The engineer in transition to management: A learning tool for the engineer or other professional newly promoted to management. N.Y.: IEEE.
Citação norma ChicagoGray, Irwin. The Engineer in Transition to Management: A Learning Tool for the Engineer or Other Professional Newly Promoted to Management. N.Y.: IEEE, 1979.
Citação norma MLAGray, Irwin. The Engineer in Transition to Management: A Learning Tool for the Engineer or Other Professional Newly Promoted to Management. N.Y.: IEEE, 1979.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.