@misc
{TN_libero_mab2,
author = {
Klattenhoff, Klaus
},
title = {
Beiträge zur Schulgeschichte Ostfrieslands
},
publisher = {BIS-Verl. der Carl-von-Ossietzky-Univ.},
year = {19XX-},
address = {
Oldenburg
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}