Dyfyniad APA

Gupta, P. K., & Hira, D. K. (2014). Introduction to Operations Research. S. Chand.

Dyfyniad Arddull Chicago

Gupta, Prem Kumar, and D.S.; Kamboj Hira. Introduction to Operations Research. New Delhi: S. Chand, 2014.

Dyfyniad MLA

Gupta, Prem Kumar, and D.S.; Kamboj Hira. Introduction to Operations Research. S. Chand, 2014.

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