Cummings, D. (1946). The 'Hail, Holy Queen'. Catholic Truth Society.
Dyfyniad Arddull ChicagoCummings, Daniel. The 'Hail, Holy Queen'. Dublin: Catholic Truth Society, 1946.
Dyfyniad MLACummings, Daniel. The 'Hail, Holy Queen'. Catholic Truth Society, 1946.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.