@book
{TN_libero_mab2,
author = {
Gracián y Morales, Baltasar
Arroyo Stephens, Manuel
},
title = {
Obras completas
},
publisher = {Turner},
year = {19XX-},
booktitle = {Biblioteca Castro},
address = {
Madrid
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}