Gaya APA

Khafia, A, A. (2016). You are what you think (Cetakan 1 : 21 April 2016). Jakarta: PT Grasindo.

Gaya MLA

Khafia, Abdul, Azis. "You are what you think". Cetakan 1 : 21 April 2016 Jakarta: PT Grasindo, 2016. BOOK.