Dyfyniad APA

Gupta, P. K., & Hira, D. (2023). Operations Research (7th.). S.Chand.

Dyfyniad Arddull Chicago

Gupta, Prem Kumar, and D.S Hira. Operations Research. 7th. New Delhi: S.Chand, 2023.

Dyfyniad MLA

Gupta, Prem Kumar, and D.S Hira. Operations Research. 7th. S.Chand, 2023.

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