Παραπομπή APA

Sharma, J. K. (1997). Operations research: Theory and applications (3rd ed.). Macmillan.

Παραπομπή Chicago Style

Sharma, J. K. Operations Research: Theory and Applications. 3rd ed. Delhi: Macmillan, 1997.

Παραπομπή MLA

Sharma, J. K. Operations Research: Theory and Applications. 3rd ed. Macmillan, 1997.