Gaya APA

Mukhopadhyay, S, K., Setoputro, R. (2004). Reverse logistics in e-business Optimal price and return policy (Vol. 34 No. 1, 2004). USA: Emerald.

Gaya MLA

Mukhopadhyay, Samar, K.., Setoputro, Robert. "Reverse logistics in e-business Optimal price and return policy". Vol. 34 No. 1, 2004 USA: Emerald, 2004. Article.