Puzo, M. (1978). Fools die: A novel. New American Library.
Lua i Stíl Chicago (17ú heag.)Puzo, Mario. Fools Die: A Novel. New York: New American Library, 1978.
Lua MLA (9ú heag.)Puzo, Mario. Fools Die: A Novel. New American Library, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.