@book
{TN_libero_mab2,
author = {
Sivert, Tadeusz
},
title = {
Niemcy Leona Kruczkowskiego
},
publisher = {PZWS},
keywords = {
Kruczkowski, Leon
},
year = {1965},
booktitle = {Biblioteka analiz literackich ; 16},
address = {
Warszawa
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}