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
"Koo, Hagen and Yu, Eui-Young",Korean immigration to the United States : its demographic pattern and social implications for both societies,,[East-West Center],1981,Papers of the East-West Population Institute,,,,https://cir.nii.ac.jp/crid/1130282271524347776