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
"Dittmer, John","Black Georgia in the progressive era, 1900-1920",,University of Illinois Press,1980,Blacks in the New World,,0252008138,,https://cir.nii.ac.jp/crid/1130000795997078272