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
"Ikenberry, G. John",America unrivaled : the future of the balance of power,,Cornell University Press,2002,Cornell studies in security affairs,,0801440637,,https://cir.nii.ac.jp/crid/1130282273073592064