@book
{TN_libero_mab2,
author = {
Unna, Joseph
},
title = {
Die Sprache John Heywood's in seinem Gedichte The spider and the flie
},
publisher = {Mayer & Müller},
year = {1903},
address = {
Berlin
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}