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 "Franklin, Charles Lionel",The Negro labor unionist of New York : problems and conditions among Negroes in the labor unions in Manhattan with special reference to the N.R.A. and post-N.R.A. situations,,Columbia University press,1936,"Studies in history, economics and public law",,,,https://cir.nii.ac.jp/crid/1130282272335514112