Bhattacharjee, C. (2006). Services marketing. Excel.
Chicago-čujuhus (17. p.)Bhattacharjee, C. Services Marketing. New Delhi: Excel, 2006.
MLA-čujuhus (9. p.)Bhattacharjee, C. Services Marketing. Excel, 2006.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.