APA (7th ed.) Citation

Houston, J. (1985). Ice swords: An undersea adventure. Atheneum.

Chicago Style (17th ed.) Citation

Houston, James. Ice Swords: An Undersea Adventure. New York: Atheneum, 1985.

MLA (8th ed.) Citation

Houston, James. Ice Swords: An Undersea Adventure. Atheneum, 1985.