Varma, G. (2005). On-line marketing: Principles and current practices. New Century.
Citación estilo ChicagoVarma, Gayatri. On-line Marketing: Principles and Current Practices. New Delhi: New Century, 2005.
Cita MLAVarma, Gayatri. On-line Marketing: Principles and Current Practices. New Century, 2005.
Warning: These citations may not always be 100% accurate.