APA (7th ed.) Citation

Dahl , R., & Quentin Blake. (2009). The Twits. Puffin Books.

Chicago Style (17th ed.) Citation

Dahl , Roald, and Quentin Blake. The Twits. England: Puffin Books, 2009.

MLA (9th ed.) Citation

Dahl , Roald, and Quentin Blake. The Twits. Puffin Books, 2009.

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