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
"Ragsdale, Hugh",Tsar Paul and the question of madness : an essay in history and psychology,,Greenwood Press,1988,Contributions to the study of world history,,0313266085,,https://cir.nii.ac.jp/crid/1130000794837146880