Catholic Church. Archdiocese of Dubuque (Iowa) & Loras, M. (1843). Pastoral Letter. s.n..
Lua i Stíl Chicago (17ú heag.)Catholic Church. Archdiocese of Dubuque (Iowa) agus Mathias Loras. Pastoral Letter. [Dubuque: s.n., 1843.
Lua MLA (8ú heag.)Catholic Church. Archdiocese of Dubuque (Iowa) agus Mathias Loras. Pastoral Letter. s.n., 1843.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.