APA Style

Krulik, N., Blecha, A. (2010). World's Worst Wedgie (George Brown, Class Clown #3) . : Grosset & Dunlap.

MLA Style

Krulik, Nancy., Blecha, Aaron. "World's Worst Wedgie (George Brown, Class Clown #3)". : Grosset & Dunlap, 2010. Printed Book.