Bulletin of American Federation of Catholic Societies. Cincinnati, Ohio.
Lua i Stíl Chicago (17ú heag.)Bulletin of American Federation of Catholic Societies. Cincinnati, Ohio.
Lua MLA (8ú heag.)Bulletin of American Federation of Catholic Societies. Cincinnati, Ohio.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.