@misc{Puccini__Giacomo_(1858-1924)_Tosca,
 author={Puccini , Giacomo (1858-1924)},
 howpublished={online},
 publisher={Gebethner & Wolff},
 language={pol},
 language={ita},
 type={druk muzyczny},
 title={Tosca : modlitwa Toski z 2 aktu opery "Vissi d'arte, vissi d'amore..." : Es-dur : [na sopran z tow. fortepianu]},
}