Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Isla, José Francisco de and Sebold, Russell P.",Fray Gerundio de Campazas,2. ed,Espasa-Calpe,1975,Clásicos castellanos,,"8423968731,8423968154,842396874X",,https://cir.nii.ac.jp/crid/1130000798153527040