APA (7 वां संस्करण) प्रशस्ति पत्र

Koontz, H. (2015). Essentials of Management (10th.). McGraw Hill Education (India) Private Limited.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Koontz, Harold. Essentials of Management. 10th. New Delhi: McGraw Hill Education (India) Private Limited, 2015.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Koontz, Harold. Essentials of Management. 10th. McGraw Hill Education (India) Private Limited, 2015.