APA Citation

Roy, R. K., & Dey, D. (2014). An introduction to e-commerce (1st Ed.). Kolkata: Elegant.

Chicago Style Citation

Roy, Ramit Kumar., and Debasri Dey. An Introduction to E-commerce. 1st Ed. Kolkata: Elegant, 2014.

MLA Citation

Roy, Ramit Kumar., and Debasri Dey. An Introduction to E-commerce. 1st Ed. Kolkata: Elegant, 2014.

Warning: These citations may not always be 100% accurate.