Heller, J. Catch-22. Simon and Schuster.
Lua i Stíl Chicago (17ú heag.)Heller, Joseph. Catch-22. New York: Simon and Schuster.
Lua MLA (9ú heag.)Heller, Joseph. Catch-22. Simon and Schuster.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.