Gaya APA

Colfer, E., Chusfani, P, D. (2011). Artemis Fowl: Muslihat Opal . Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Colfer, Eoin., Chusfani, Poppy, Damayanti. "Artemis Fowl: Muslihat Opal". Jakarta: Gramedia Pustaka Utama, 2011. Book.