Lamb, H. (1958). Hannibal. Bantam Books Publishers.
Lua i Stíl Chicago (17ú heag.)Lamb, Harrold. Hannibal. New York: Bantam Books Publishers, 1958.
Lua MLA (9ú heag.)Lamb, Harrold. Hannibal. Bantam Books Publishers, 1958.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.