Gaya APA

Kingsley, K., Chusfani, P, D. (2011). Erec Rex: The search for truth . Jakarta: PT Gramedia Pustaka Utama.

Gaya MLA

Kingsley, Kaza., Chusfani, Poppy, D.. "Erec Rex: The search for truth". Jakarta: PT Gramedia Pustaka Utama, 2011. Text.