APA (7th ed.) Citation

KOONTZ, H., O'Donnell, C., & Weihrich, H. (1983). Essentials of management (Third Edition.). Tata McGraw-Hill Publishing Company.

Chicago Style (17th ed.) Citation

KOONTZ, Harold, Cyril O'Donnell, and Heinz Weihrich. Essentials of Management. Third Edition. New Delhi: Tata McGraw-Hill Publishing Company, 1983.

MLA (8th ed.) Citation

KOONTZ, Harold, et al. Essentials of Management. Third Edition. Tata McGraw-Hill Publishing Company, 1983.