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 "Spada, Nello and Rothkoph, Carol Z.","The divine comedy ; Hell, Purgatory, Paradise : analytic notes and review",,American R.D.M.,1965,Study master publication,,,,https://cir.nii.ac.jp/crid/1130282272342068224