Gaya APA

Ahmadi, C., Hermawan, D. (2013). E-Business & E-Commerce (1). Yogyakarta: Penerbit Andi.

Gaya MLA

Ahmadi, Chandra., Hermawan, Dadang. "E-Business & E-Commerce". 1 Yogyakarta: Penerbit Andi, 2013. Text.