APA-čujuhus (7. p.)
hints of all exercise problems & Nag, S. (2016). Statistics: For bba 2nd semester, including solutions (3rd ed.). Kalyani Publishers.
Chicago-čujuhus (17. p.)
hints of all exercise problems juo S.K Nag. Statistics: For Bba 2nd Semester, Including Solutions. 3rd ed. Kolkata: Kalyani Publishers, 2016.
MLA-čujuhus (9. p.)
hints of all exercise problems juo S.K Nag. Statistics: For Bba 2nd Semester, Including Solutions. 3rd ed. Kalyani Publishers, 2016.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.