Παραπομπή APA

Sharma ,J.K. (2007). Operations research, theory and applications/3e (3rd ed.). Macmillan.

Παραπομπή Chicago Style

Sharma ,J.K. Operations Research, Theory and Applications/3e. 3rd ed. Delhi: Macmillan, 2007.

Παραπομπή MLA

Sharma ,J.K. Operations Research, Theory and Applications/3e. 3rd ed. Macmillan, 2007.