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 "Caves, Richard E.","International trade, international investment, and imperfect markets",,"International Finance Section, Dept. of Economics, Princeton University",1974,Special papers in international economics,,,,https://cir.nii.ac.jp/crid/1130282272076064896