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 "Guericke, Henry E. F.","Medieval church history, A.D. 590-A.D. 1073",,Warren F. Draper,1870,A manual of church history,,,,https://cir.nii.ac.jp/crid/1130000794340640384