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
"Gabrieli, Francesco and Costello, E. J.",Arab historians of the Crusades,,University of California Press,1984,The Islamic world series,,0520052242,,https://cir.nii.ac.jp/crid/1130282272980770560