@book
{TN_libero_mab2,
author = {
Erythraeus, Valentin
Sturm, Johannes
},
title = {
Valentini Erythraei De ratione legendi, explicandi & seribendi epistolas
libri tres
},
publisher = {Excudebat Nicolaus Wyriot Impensis Bernhardi Iobini},
year = {1573},
address = {
Argentorati
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}