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 "Copeland, Morris Albert",A study of moneyflows in the United States,,Arno Press,1976,National Bureau of Economic Research publications in reprint,,0405075863,,https://cir.nii.ac.jp/crid/1130282271645550848