Agarwal, B. (1991). Basic statistics (2nd.). Wiley Eastern.
Chicago-čujuhus (17. p.)Agarwal, B. Basic Statistics. 2nd. New delhi: Wiley Eastern, 1991.
MLA-čujuhus (9. p.)Agarwal, B. Basic Statistics. 2nd. Wiley Eastern, 1991.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.