Gaya APA
Black, T, D, D, H.
(2004).
The spiderwick chronicles : Pohon besi
.
Jakarta:
PT.Gramedia Pustaka Utama.
Gaya MLA
Black, Tony, DiTerlizzi, Dan, Holly.
"The spiderwick chronicles : Pohon besi".
Jakarta:
PT.Gramedia Pustaka Utama,
2004.
Text.