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
"Ḳedar, B. Z.",Crusaders and Franks : studies in the history of the Crusades and the Frankish Levant,,Routledge,2017,Variorum collected studies series,,9780815366850,,https://cir.nii.ac.jp/crid/1130861450152085680