Gupta, S. (2019). Fundamentals of statistics (1st.). Himalaya publishing house.
Čikaški stil citiranja (17. izdanje)Gupta, S.C. Fundamentals of Statistics. 1st. Mumbai: Himalaya publishing house, 2019.
MLA način citiranja (9. izdanje)Gupta, S.C. Fundamentals of Statistics. 1st. Himalaya publishing house, 2019.
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