Lua APA (7ú heag.)
Lewis, C. S. (1996). That hideous strength: A modern fairy-tale for grown-ups (1st Scribner Paperback Fiction ed.). Scribner Paperback Fiction.
Lua i Stíl Chicago (17ú heag.)
Lewis, C. S. That Hideous Strength: A Modern Fairy-tale for Grown-ups. 1st Scribner Paperback Fiction ed. New York: Scribner Paperback Fiction, 1996.
Lua MLA (9ú heag.)
Lewis, C. S. That Hideous Strength: A Modern Fairy-tale for Grown-ups. 1st Scribner Paperback Fiction ed. Scribner Paperback Fiction, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.