De Brant, C. (1955). Mediator dei hymnal: For unison choirs and congregations (Accompaniment edition.). Gregorian Institute of America.
Dyfyniad Arddull ChicagoDe Brant, Cyr. Mediator Dei Hymnal: For Unison Choirs and Congregations. Accompaniment edition. Toledo, Ohio: Gregorian Institute of America, 1955.
Dyfyniad MLADe Brant, Cyr. Mediator Dei Hymnal: For Unison Choirs and Congregations. Accompaniment edition. Gregorian Institute of America, 1955.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.