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
"Gravett, Christopher, and Hook, Adam","English castles, 1200-1300",,Osprey,2009,Fortress,,9781846033742,,https://cir.nii.ac.jp/crid/1130282269512703616