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
"Hughes, Carl Milton","The Negro novelist : a discussion of the writings of American Negro novelists, 1940-1950",,Citadel Press,1970,Citadel,,0806500069,,https://cir.nii.ac.jp/crid/1130282271326276480