APA (7th ed.) Citation
Gray, E. R. (1989). Management: The competitive edge. Macmillan publ. Co..
Chicago Style (17th ed.) Citation
Gray, Edmund R. Management: The Competitive Edge. London: Macmillan publ. Co., 1989.
MLA (9th ed.) Citation
Gray, Edmund R. Management: The Competitive Edge. Macmillan publ. Co., 1989.
Warning: These citations may not always be 100% accurate.