Παραπομπή APA

Sharma, J. (2009). Operations research: Theory and applications/4th ed. Macmillan.

Παραπομπή Chicago Style

Sharma, J.K. Operations Research: Theory and Applications/4th Ed. Delhi: Macmillan, 2009.

Παραπομπή MLA

Sharma, J.K. Operations Research: Theory and Applications/4th Ed. Macmillan, 2009.