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
"Dronke, Peter","Poetic individuality in the Middle Ages : new departures in poetry, 1000-1150",2nd ed,"Westfield College, University of London Committee for Medieval Studies",1986,Westfield publications in medieval studies,,187005900X,,https://cir.nii.ac.jp/crid/1130000795026997120