Gaya APA

Ruslan, F, A. (2016). New business model in digital age (Cet. 1). Bandung: Elex Media Komputindo.

Gaya MLA

Ruslan, Fariadi, A.m.,. "New business model in digital age". Cet. 1 Bandung: Elex Media Komputindo, 2016. Text.