APA (7th ed.) Citation

Lewis, C. S. (2001). The magician's nephew: 1. HarperCollins Children's Books.

Chicago Style (17th ed.) Citation

Lewis, C. S. The Magician's Nephew: 1. New York: HarperCollins Children's Books, 2001.

MLA (9th ed.) Citation

Lewis, C. S. The Magician's Nephew: 1. HarperCollins Children's Books, 2001.

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