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
"Dean, Trevor","Land and power in late medieval Ferrara : the rule of the Este, 1350-1450",,Cambridge University Press,2002,Cambridge studies in medieval life and thought,,0521521866,,https://cir.nii.ac.jp/crid/1130282269141239168