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
"Kuznets, Simon Smith and Friedman, Milton","Incomes from independent professional practice, 1929-1936",,National Bureau of Economic Research,1939,"National Bureau of economic research, Bulletin",,,,https://cir.nii.ac.jp/crid/1130000793966052352