APA (7th ed.) Citation

Lewis, C. S. (2005). The horse and his boy. HarperCollins Publisher.

Chicago Style (17th ed.) Citation

Lewis, C. S. The Horse and His Boy. New York: HarperCollins Publisher, 2005.

MLA (9th ed.) Citation

Lewis, C. S. The Horse and His Boy. HarperCollins Publisher, 2005.