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 "Zeng, Ka","Trade threats, trade wars : bargaining, retaliation, and American coercive diplomacy",,University of Michigan Press,2004,Studies in international economics,,0472113585,,https://cir.nii.ac.jp/crid/1130282271369041024