Patrem omnipotentem [Credo] (II) – Matteo da Perugia Sheet music for Soprano, Alto, Vocals (Choral) | Musescore.com
American Catholic Hymnal: an extensive collection of hymns, Latin chants, and sacred songs for church, school, and home, including Gregorian masses, vesper psalms, litanies... 387. Credo in unum Deum | Hymnary.org
![Credo II (choir) by Hermann Scherchen, Wiener Akademie Kammerchor and Vienna Symphony Orchestra on Amazon Music - Amazon.com Credo II (choir) by Hermann Scherchen, Wiener Akademie Kammerchor and Vienna Symphony Orchestra on Amazon Music - Amazon.com](https://m.media-amazon.com/images/I/61NJzMnfM5L._SS500_.jpg)