APA (7th ed.) Citation

KOONTZ, H. (1990). Essential Of Management. McGraw-Hill.

Chicago Style (17th ed.) Citation

KOONTZ, Harold. Essential Of Management. McGraw-Hill, 1990.

MLA (8th ed.) Citation

KOONTZ, Harold. Essential Of Management. McGraw-Hill, 1990.

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