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Dyfyniad Arddull ChicagoCatholic Church. Holy Communion and Worship of the Eucharist Outside of Mass. [3 v. ed.]. Washington: Publications Office, United States Catholic Conference, 1976.
Dyfyniad MLACatholic Church. Holy Communion and Worship of the Eucharist Outside of Mass. [3 v. ed.]. Publications Office, United States Catholic Conference, 1976.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.