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
"Maddox, Donald L.",The Arthurian romances of Chrétien de Troyes : once and future fictions,,Cambridge University Press,1991,Cambridge studies in medieval literature,,0521394503,,https://cir.nii.ac.jp/crid/1130282269644794240