(1975). The Liturgy of the Hours. Catholic Book Publ. Co..
Lua i Stíl Chicago (17ú heag.)The Liturgy of the Hours. New York, NY: Catholic Book Publ. Co., 1975.
Lua MLA (8ú heag.)The Liturgy of the Hours. Catholic Book Publ. Co., 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.