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
"Ullmann, Walter",Medieval political thought,[1st ed.] reprinted with revisions,Penguin,1979,A Peregrine book,,0140551026,,https://cir.nii.ac.jp/crid/1130282270025212672