@misc{Lassus_Orlande_de_(1532-1594)_Orlando,
 author={Lassus, Orlande de (1532-1594)},
 howpublished={online},
 publisher={Breitkopf & Härtel},
 language={lat},
 title={Orlando di Lasso Sämtliche Werke. (21 vol.)},
 type={Druk muzyczny},
}