APA Style

Pilkey, Dev. (2000). The Adventures of Captain Underpants . London: Scholastic.

Chicago Style

Pilkey, Dev. The Adventures of Captain Underpants. London: Scholastic, 2000. Fiction.

MLA Style

Pilkey, Dev. The Adventures of Captain Underpants. London: Scholastic, 2000. Fiction.

Turabian Style

Pilkey, Dev. The Adventures of Captain Underpants. London: Scholastic, 2000. Fiction.