APA aipamena

Gupta, P. K. H. (2016). Operations Research. S.Chand.

Chicago Style aipamena

Gupta, Prem Kumar; Hira. Operations Research. New Delhi: S.Chand, 2016.

MLA aipamena

Gupta, Prem Kumar; Hira. Operations Research. S.Chand, 2016.