APA Citation

Pilkey, D. (2001). The Captain underpants extra - crunchy book o'fun. New York: The Blue Sky Press, An Imprint of Scholastic inc.

Chicago Style Citation

Pilkey, Dav. The Captain Underpants Extra - Crunchy Book O'fun. New York: The Blue Sky Press, An Imprint of Scholastic inc, 2001.

MLA Citation

Pilkey, Dav. The Captain Underpants Extra - Crunchy Book O'fun. New York: The Blue Sky Press, An Imprint of Scholastic inc, 2001.

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