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 "Hilf, Meinhard and Petersmann, Ernst-Ulrich",National constitutions and international economic law,,Kluwer,1993,Studies in transnational economic law,,9065446656,,https://cir.nii.ac.jp/crid/1130282270220207104