APA (7 वां संस्करण) प्रशस्ति पत्र

Tripathi, P. C., & Reddy, P. N. (2017). Principles of Management (6th.). McGraw Hill Education (India) Private Limited.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Tripathi, P C., और P N. Reddy. Principles of Management. 6th. Chennai: McGraw Hill Education (India) Private Limited, 2017.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Tripathi, P C., और P N. Reddy. Principles of Management. 6th. McGraw Hill Education (India) Private Limited, 2017.