Gupta, S. (2019). Fundamentals of statistics (1st.). Himalaya publishing house.
Chicago-čujuhus (17. p.)Gupta, S.C. Fundamentals of Statistics. 1st. Mumbai: Himalaya publishing house, 2019.
MLA-čujuhus (9. p.)Gupta, S.C. Fundamentals of Statistics. 1st. Himalaya publishing house, 2019.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.