Muthal, M. (2009). Business Communication .2009 (1 st.). Univesity of Mumbai.
Chicago-čujuhus (17. p.)Muthal, Mamta. Business Communication .2009. 1 st. Mumbai: Univesity of Mumbai, 2009.
MLA-čujuhus (9. p.)Muthal, Mamta. Business Communication .2009. 1 st. Univesity of Mumbai, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.