Rishipal. (2015). Business Communication Vol-II. SPD.
Chicago-čujuhus (17. p.)Rishipal. Business Communication Vol-II. Mumbai: SPD, 2015.
MLA-čujuhus (9. p.)Rishipal. Business Communication Vol-II. SPD, 2015.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.