Original: Rosa Mystica. A Cappella sheet music. Rosa Mystica composed by "Chrysogonus Waddell, OCSO". For "SATB choir, a cappella". Octavo.
Oversettelse: A Cappella noter. Rosa Mystica komponert av "Chrysogonus Waddell, OCSO". For "SATB kor, a cappella". Songs of Notre Dame Folk Choir.