APA (7th ed.) Citation

Livingstone, I., & Langford, A. (1984). Island of the lizard king. Puffin Books.

Chicago Style (17th ed.) Citation

Livingstone, Ian, and Alan Langford. Island of the Lizard King. New York: Puffin Books, 1984.

MLA (9th ed.) Citation

Livingstone, Ian, and Alan Langford. Island of the Lizard King. Puffin Books, 1984.