@misc
{TN_libero_mab2,
author = {
Leoncavallo, Ruggiero
Ruffo, Titta
},
title = {
Zazà "Zazà, piccola zingara"
},
publisher = {Concert Record "Gramophone"},
keywords = {
Schallplatte
},
year = {[ca. 1915]},
address = {
[S.l.]
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}