Koontz, H. (2015). Essentials of Management (10th.). McGraw Hill Education (India) Private Limited.
Chicago (17e ed.) BronvermeldingKoontz, Harold. Essentials of Management. 10th. New Delhi: McGraw Hill Education (India) Private Limited, 2015.
MLA (9e ed.) BronvermeldingKoontz, Harold. Essentials of Management. 10th. McGraw Hill Education (India) Private Limited, 2015.
Let op: Deze citaties zijn niet altijd 100% accuraat.