APA引文

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

芝加哥风格引文

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

MLA引文

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