APA
Sharma S., . (2017). Operations research. New Delhi: Global Academic Publishers & Distributors.
Chicago
Sharma Sonam, . 2017. Operations research. New Delhi: Global Academic Publishers & Distributors.
Harvard
Sharma S., . (2017). Operations research. New Delhi: Global Academic Publishers & Distributors.
MLA
Sharma Sonam, . Operations research. New Delhi: Global Academic Publishers & Distributors. 2017.