Gaya APA

Wibowo.A.A, A. (2015). Sales warrior using RAVE sales principles (Cet. 1). Bandung: Gramedia Pustaka Utama.

Gaya MLA

Wibowo.A.A, Ari. "Sales warrior using RAVE sales principles". Cet. 1 Bandung: Gramedia Pustaka Utama, 2015. Text.