APA استشهاد

Gupta, M., & Sharma, J. (1983). Linear programming for management. National.

استشهاد بنمط شيكاغو

Gupta, M.P, و J.K Sharma. Linear Programming for Management. New Delhi: National, 1983.

MLA استشهاد

Gupta, M.P, و J.K Sharma. Linear Programming for Management. National, 1983.