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
"Böhmer, Johann Friedrich and Baaken, Katrin and Schmidt, Ulrich","Papstregesten, 1124-1198",,Böhlau,2003,Regesta Imperii,,"3412146021,3412018066,9783412208561,9783412223717,9783412511548",,https://cir.nii.ac.jp/crid/1130000795402142336