APA (7th ed.) Citation

Colfer, E. (2004). The artemis fowl files. Puffin Books.

Chicago Style (17th ed.) Citation

Colfer, Eion. The Artemis Fowl Files. New York: Puffin Books, 2004.

MLA (9th ed.) Citation

Colfer, Eion. The Artemis Fowl Files. Puffin Books, 2004.

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