Kulkarni, M. (2004). Marketing research (4th rev.). Everest.
Chicago-čujuhus (17. p.)Kulkarni, M. Marketing Research. 4th rev. Pune: Everest, 2004.
MLA-čujuhus (9. p.)Kulkarni, M. Marketing Research. 4th rev. Everest, 2004.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.