Gupta, S. C. &. (2007). Fundamentals of applied statistics (4th Rev.). S. Chand & co.
Chicago-čujuhus (17. p.)Gupta, S. C. &. Fundamentals of Applied Statistics. 4th Rev. New Delhi: S. Chand & co, 2007.
MLA-čujuhus (9. p.)Gupta, S. C. &. Fundamentals of Applied Statistics. 4th Rev. S. Chand & co, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.