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 "Harel, Zev and McKinney, Edward A. and Williams, Michael and National Council on the Aging and Cleveland State University",Black aged : understanding diversity and service needs,,Sage Publications,1990,Sage focus editions,,"0803938365,0803938373",,https://cir.nii.ac.jp/crid/1130000794505754880