Tripathi, P. C., & Reddy, P. N. (2015). Principles of Management (5th.). McGraw Hill Education (India) Private Limited.
Lua i Stíl Chicago (17ú heag.)Tripathi, P C., agus P N. Reddy. Principles of Management. 5th. New Delhi: McGraw Hill Education (India) Private Limited, 2015.
Lua MLA (9ú heag.)Tripathi, P C., agus P N. Reddy. Principles of Management. 5th. McGraw Hill Education (India) Private Limited, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.