Originalno: Missa simplex. Hans Haselbock. Choir sheet music. Organ Accompaniment sheet music. Missa simplex. Composed by Hans Haselbock. 1928-.
Prevod: Hans Haselböck. Zbor note. Organski Spremljava note. fur vierstimmigen gemischten Chor und Orgel. Ki ga sestavljajo Hans Haselböck. 1928 -.