Dyfyniad APA

Gupta, P. K. (2016). Problems in Operations Research (4th.). S.Chand.

Dyfyniad Arddull Chicago

Gupta, Prem Kumar. Problems in Operations Research. 4th. New Delhi: S.Chand, 2016.

Dyfyniad MLA

Gupta, Prem Kumar. Problems in Operations Research. 4th. S.Chand, 2016.

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