APA استشهاد

Veerachamy, R., & Ravi Kumar V. (2010). Operations research. I K International.

استشهاد بنمط شيكاغو

Veerachamy, R., و Ravi Kumar V. Operations Research. New Delhi: I K International, 2010.

MLA استشهاد

Veerachamy, R., و Ravi Kumar V. Operations Research. I K International, 2010.