Gaya APA

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

Gaya MLA

Ahmadi, Candra., Hermawan, Dadang. "E-Business & E-Commerce". Ed. I Yogyakarta: Penerbit Andi, 2013. Text.