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 "Wesley, Charles H. (Charles Harris)",In freedom's footsteps : from the African background to the Civil War,Rev. ed,Publishers Agency,1979,International library of Afro-American life and history,,0877812020,,https://cir.nii.ac.jp/crid/1130000797416543360