APA استشهاد

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

استشهاد بنمط شيكاغو

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

MLA استشهاد

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