APA (7th ed.) Citation

Turner, M. (2015). When the heavens fall (First edition.). Tor, A Tom Doherty Associates Book.

Chicago Style (17th ed.) Citation

Turner, Marc. When the Heavens Fall. First edition. New York: Tor, A Tom Doherty Associates Book, 2015.

MLA (9th ed.) Citation

Turner, Marc. When the Heavens Fall. First edition. Tor, A Tom Doherty Associates Book, 2015.