APA (7th ed.) Citation

Colfer, C. (2014). A grimm warning (Unabridged.).

Chicago Style (17th ed.) Citation

Colfer, Chris. A Grimm Warning. Unabridged. 2014.

MLA (8th ed.) Citation

Colfer, Chris. A Grimm Warning. Unabridged. 2014.

Warning: These citations may not always be 100% accurate.