Verma, S. (2007). Dynamics of electronic commerce. Deep & Deep Publications.
Cita Chicago (17th ed.)Verma, S. Dynamics of Electronic Commerce. New Delhi: Deep & Deep Publications, 2007.
Cita MLA (9th ed.)Verma, S. Dynamics of Electronic Commerce. Deep & Deep Publications, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.