@misc
{TN_libero_mab2,
author = {
Beethoven, Ludwig van
Del Mar, Jonathan
},
title = {
Drei Sonaten in f, A, C
für Klavier : [op. 2]
},
edition = {
Urtext
}
,
publisher = {Bärenreiter},
publisher = {},
year = {[2016]},
year = {, © 2016},
address = {
Kassel
,
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}