Orijinal: Missa simplex. Hans Haselbock. Choir sheet music. Organ Accompaniment sheet music. Missa simplex. Composed by Hans Haselbock. 1928-.
Tercüme: Missa simpleks. Hans Haselböck. Koro notalar. Organ Eşlik notalar. Missa simpleks. fur vierstimmigen gemischten Chor und Orgel. 1928 -.