Reverend Harold F. Ryan, S.J., Catholic Authors Collection. William H. Hannon Library.
Lua i Stíl Chicago (17ú heag.)Reverend Harold F. Ryan, S.J., Catholic Authors Collection. William H. Hannon Library.
Lua MLA (8ú heag.)Reverend Harold F. Ryan, S.J., Catholic Authors Collection. William H. Hannon Library.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.