Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Berceo, Gonzalo de, 13th cent. and Dutton, Brian",La vida de San Millan de la Cogolla,"2a ed., corregida y aumentada",Tamesis Books,1984,Colección Támesis,,"0729301923,8449973317",,https://cir.nii.ac.jp/crid/1130282268795829760