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Dyfyniad Arddull ChicagoKerr, Cecil. The Miraculous Medal: As Revealed to Ven. Catherine Laboure. London [England]: Catholic Truth Society, 1930.
Dyfyniad MLAKerr, Cecil. The Miraculous Medal: As Revealed to Ven. Catherine Laboure. Catholic Truth Society, 1930.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.