APA Citation

Koontz, H., & O'Donnell, C. (1974). Essentials of management. New York: McGraw-Hill.

Chicago Style Citation

Koontz, Harold, and Cyril O'Donnell. Essentials of Management. New York: McGraw-Hill, 1974.

MLA Citation

Koontz, Harold, and Cyril O'Donnell. Essentials of Management. New York: McGraw-Hill, 1974.

Warning: These citations may not always be 100% accurate.