Dyfyniad APA

Ravi kumar, V., & Veerachary, R. (2010). Operations research. IK International Pub house, pvt.Ltd.

Dyfyniad Arddull Chicago

Ravi kumar, V., and R. Veerachary. Operations Research. New Delhi: IK International Pub house, pvt.Ltd, 2010.

Dyfyniad MLA

Ravi kumar, V., and R. Veerachary. Operations Research. IK International Pub house, pvt.Ltd, 2010.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.