Gaya APA

Diterlizzi, T., Black, H. (2009). The Spiderwick Chronicles : Pohon Besi . : Gramedia Pustaka Utama.

Gaya MLA

Diterlizzi, Tony., Black, Holly. "The Spiderwick Chronicles : Pohon Besi". : Gramedia Pustaka Utama, 2009. TEKS.