APA-referens (7:e uppl.)

Tripathi, P. C., & Reddy, P. N. Principles of Managemnet (5th.). McGraw Hill Education.

Chicago-referens (17:e uppl.)

Tripathi, P C., och P N. Reddy. Principles of Managemnet. 5th. New Delhi: McGraw Hill Education.

MLA-referens (9:e uppl.)

Tripathi, P C., och P N. Reddy. Principles of Managemnet. 5th. McGraw Hill Education.