@Book{CYL20180035890, title = "Der Cid nach Spanischen Romanzen", author = "Herder, Johann Gottfried von, 1744-1803", publisher = "Berlin : G. Grote\textquotesingle sche", editor = "G. Grote\textquotesingle sche", URL = "https://bibliotecadigital.jcyl.es/es/consulta/registro.do?id=29855", year = "1894", }