Unger, D. J. (1949). Handbook for forty hours' adoration: Legislation, ceremonies, and litany with chant. Newman Press.
Lua i Stíl Chicago (17ú heag.)Unger, Domnic J. Handbook for Forty Hours' Adoration: Legislation, Ceremonies, and Litany with Chant. Westminster, Md.: Newman Press, 1949.
Lua MLA (8ú heag.)Unger, Domnic J. Handbook for Forty Hours' Adoration: Legislation, Ceremonies, and Litany with Chant. Newman Press, 1949.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.