著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Richard, J.",Les premiers missionnaires latins en Éthiopie (XII[e]-XIV[e] siècles),,Accademia nazionale dei Lincei,1960,Problemi attuali di scienza e di cultura,,,,https://cir.nii.ac.jp/crid/1130000794843622912