APA (7th ed.) Citation

Dahl,Roald, & Quentin Ill Blake. (1988). Matilda. Penguin Books.

Chicago Style (17th ed.) Citation

Dahl,Roald, and Quentin Ill Blake. Matilda. London: Penguin Books, 1988.

MLA (9th ed.) Citation

Dahl,Roald, and Quentin Ill Blake. Matilda. Penguin Books, 1988.

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