Verma, S. (2007). Dynamics of electronic commerce. Deep & Deep Publications.
Chicago-čujuhus (17. p.)Verma, S. Dynamics of Electronic Commerce. New Delhi: Deep & Deep Publications, 2007.
MLA-čujuhus (9. p.)Verma, S. Dynamics of Electronic Commerce. Deep & Deep Publications, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.