Παραπομπή APA

Sharma, J. K. (2004). Operations Research: Problems and Solutions (2nd ed.). Macmillan.

Παραπομπή Chicago Style

Sharma, J K. Operations Research: Problems and Solutions. 2nd ed. New Delhi: Macmillan, 2004.

Παραπομπή MLA

Sharma, J K. Operations Research: Problems and Solutions. 2nd ed. Macmillan, 2004.