@book
{TN_libero_mab2,
author = {
Wagner, Richard
Kloss, Erich
},
title = {
Richard Wagner an seine Künstler
},
edition = {
2. Aufl.
}
,
publisher = {Schuster & Loeffler},
year = {1908},
booktitle = {Bayreuther Briefe / von Richard Wagner ; 2},
address = {
Berlin
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}