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
"Hartley, Stephen","The Irish question as a problem in British foreign policy, 1914-18",,Macmillan Press in association with King's College,1987,Studies in military and strategic history,,0333396758,,https://cir.nii.ac.jp/crid/1130000795057518592