APA Style

Coville, Bruce. (2007). Cincin monster . Jakarta: Mataharti.

Chicago Style

Coville, Bruce. Cincin monster. Jakarta: Mataharti, 2007. Text.

MLA Style

Coville, Bruce. Cincin monster. Jakarta: Mataharti, 2007. Text.

Turabian Style

Coville, Bruce. Cincin monster. Jakarta: Mataharti, 2007. Print.