@misc
{TN_libero_mab2,
author = {
Kálmán, Emmerich
AND
Brammer, Julius
AND
Grünwald, Alfred
},
title = {
Die Zirkusprinzessin
},
edition = {
Klavierausz. mit Text
}
,
publisher = {Octava},
year = {renewed 1954},
address = {
London
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}