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
"Duff, E. Gordon (Edward Gordon)",Fifteenth century English books : a bibliography of books and documents printed in England and of books for the English market printed abroad,,University Microfilms International,1917,U.M.I. out-of-print books on demand,,,,https://cir.nii.ac.jp/crid/1130000794890904320