APA (7th ed.) Citation

Dahl, R. (2008). The magic finger. Penguin Books Ltd.

Chicago Style (17th ed.) Citation

Dahl, Roald. The Magic Finger. London: Penguin Books Ltd, 2008.

MLA (9th ed.) Citation

Dahl, Roald. The Magic Finger. Penguin Books Ltd, 2008.

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