APA استشهاد

Gupta, P., & Manmohan. (1974). Linear programming. Maruah.

استشهاد بنمط شيكاغو

Gupta, P.K, و Manmohan. Linear Programming. Delhi: Maruah, 1974.

MLA استشهاد

Gupta, P.K, و Manmohan. Linear Programming. Maruah, 1974.