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
"Hunting, Warren Belnap",The obligation of contracts clause of the United States Constitution,,Johns Hopkins Press,1919,The Johns Hopkins University studies in historical and political science,,,,https://cir.nii.ac.jp/crid/1130282271620429952