APA (7th ed.) Citation

Poskitt, K., & Dunton, T. (2008). Guaranteed to bend your brain ; illustrated by Trevor Dunton. Scholastic Children's Books.

Chicago Style (17th ed.) Citation

Poskitt, Kjartan, and Trevor Dunton. Guaranteed to Bend Your Brain ; Illustrated by Trevor Dunton. London: Scholastic Children's Books, 2008.

MLA (9th ed.) Citation

Poskitt, Kjartan, and Trevor Dunton. Guaranteed to Bend Your Brain ; Illustrated by Trevor Dunton. Scholastic Children's Books, 2008.