APA (7th ed.) Citation

Snicket, L., & Helquist, B. (2004). The grim grotto. HarperCollins.

Chicago Style (17th ed.) Citation

Snicket, Lemony, and Brett Helquist. The Grim Grotto. New York: HarperCollins, 2004.

MLA (9th ed.) Citation

Snicket, Lemony, and Brett Helquist. The Grim Grotto. HarperCollins, 2004.

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