Gaya APA

Laudon, K, C., Traver, C, G. (2018). E-Commerce 2017 : Business, Technology, Society (13). Essex: Pearson Education Limited.

Gaya MLA

Laudon, Kenneth, C.., Traver, Carol, Guercio. "E-Commerce 2017 : Business, Technology, Society". 13 Essex: Pearson Education Limited, 2018. Text.