Gaya APA

Bambang, A. (2017). D'gil! marketing: think like there is no box! (Cet.2). Jakarta : Gramedia Pustaka Utama .

Gaya MLA

Bambang, A.. D'gil! marketing: think like there is no box!. Cet.2 Jakarta : Gramedia Pustaka Utama , 2017. Text.