APA (7th ed.) Citation

Dahl, R., & Blake, Q. (2001). Danny the champion of the world. Puffin Books.

Chicago Style (17th ed.) Citation

Dahl, Roald, and Quentin Blake. Danny the Champion of the World. New York: Puffin Books, 2001.

MLA (9th ed.) Citation

Dahl, Roald, and Quentin Blake. Danny the Champion of the World. Puffin Books, 2001.

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