APA (7th ed.) Citation

Pilkey, D. (2000). Captain underpants and the perilous plot of Professor Poopypants. Scholastic.

Chicago Style (17th ed.) Citation

Pilkey, Dav. Captain Underpants and the Perilous Plot of Professor Poopypants. New York: Scholastic, 2000.

MLA (9th ed.) Citation

Pilkey, Dav. Captain Underpants and the Perilous Plot of Professor Poopypants. Scholastic, 2000.

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