Catholic Church. Congregation pro Cultu Divino. (1976). Holy communion outside of Mass. United States Catholic Conference, Publication Office.
Chicago-viite (17. p.)Catholic Church. Congregation pro Cultu Divino. Holy Communion Outside of Mass. Washington, D.C.: United States Catholic Conference, Publication Office, 1976.
MLA-viite (8. p.)Catholic Church. Congregation pro Cultu Divino. Holy Communion Outside of Mass. United States Catholic Conference, Publication Office, 1976.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.