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)",The souls of Black folk,,Library of America,1990,A Vintage book,,0679725199,,https://cir.nii.ac.jp/crid/1130282269743453696