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
"Duggan, Charles",Canon law in medieval England : the Becket dispute and decretal collections,,Variorum Reprints,1982,Collected studies series,,0860781038,,https://cir.nii.ac.jp/crid/1130000793933574656