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 "Goebel, Julius",The recognition policy of the United States,,William S. Hein,2001,"Studies in history, economics and public law",,1575886723,,https://cir.nii.ac.jp/crid/1130282269676582656