Mallik, P. K. (2011). Sales management. Oxford University Press.
Chicago-čujuhus (17. p.)Mallik, Pradip Kumar. Sales Management. Delhi: Oxford University Press, 2011.
MLA-čujuhus (9. p.)Mallik, Pradip Kumar. Sales Management. Oxford University Press, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.