APA (7th ed.) Citation
Koontz, H., & Weihrich, H. (1988). Management (9th ed.). McGraw-Hill.
Chicago Style (17th ed.) Citation
Koontz, Harold, and Heinz Weihrich. Management. 9th ed. Singapore: McGraw-Hill, 1988.
MLA (9th ed.) Citation
Koontz, Harold, and Heinz Weihrich. Management. 9th ed. McGraw-Hill, 1988.
Warning: These citations may not always be 100% accurate.