Franck, F. (1965). Outsider in the Vatican. Macmillan.
Lua i Stíl Chicago (17ú heag.)Franck, Frederick. Outsider in the Vatican. New York: Macmillan, 1965.
Lua MLA (8ú heag.)Franck, Frederick. Outsider in the Vatican. Macmillan, 1965.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.