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
"Choi, Nakgyoon and 對外經濟政策研究院","Empirical tests of comparative advantage : factor proportions, technology, and geography",,Korea Institute for International Economic Policy (KIEP),2011,KIEP working paper,,9788932242163,,https://cir.nii.ac.jp/crid/1130000793737462400