Gaya APA

Denny, R., Yovita, I. (2008). Kiat Laris Menjual Dari Sang Master = Winning New Bussiness Esential Selling Skill For Non Sales People . Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Denny, Richard., Yovita, Irine. "Kiat Laris Menjual Dari Sang Master = Winning New Bussiness Esential Selling Skill For Non Sales People". Jakarta: Gramedia Pustaka Utama, 2008. Text.