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 "Harper, Richard Conant",The course of the melting pot idea to 1910,,Arno Press,1980,American ethnic groups : the European heritage,,0405134258,,https://cir.nii.ac.jp/crid/1130282272188431232