Chandan, J. S. (1998). Statistics for Business and Economy. Vikas publishing house.
Chicago-čujuhus (17. p.)Chandan, J. S. Statistics for Business and Economy. Noida: Vikas publishing house, 1998.
MLA-čujuhus (9. p.)Chandan, J. S. Statistics for Business and Economy. Vikas publishing house, 1998.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.