APA استشهاد

Gupta, S. (2004). Fundamentals of statistics (6th.). Himalaya.

استشهاد بنمط شيكاغو

Gupta, S.C. Fundamentals of Statistics. 6th. Mumbai: Himalaya, 2004.

MLA استشهاد

Gupta, S.C. Fundamentals of Statistics. 6th. Himalaya, 2004.