Catholic Church. (1953). Breviarium monasticum (Editio quarta.). Desclée de Brouwer et soc..
Lua i Stíl Chicago (17ú heag.)Catholic Church. Breviarium Monasticum. Editio quarta. Brugis: Desclée de Brouwer et soc., 1953.
Lua MLA (8ú heag.)Catholic Church. Breviarium Monasticum. Editio quarta. Desclée de Brouwer et soc., 1953.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.