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 "Du Bois, W. E. B. (William Edward Burghardt) and Bobo, Lawrence",The Philadelphia Negro : a social study,,Oxford University Press,2007,The Oxford W.E.B. Du Bois,,9780195325720,,https://cir.nii.ac.jp/crid/1130282271017695232