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
"Caplovitz, David",The merchants of Harlem : a study of small business in a Black community,,Sage Publications,1973,Sage library of social research,,"0803903197,0803901488",,https://cir.nii.ac.jp/crid/1130282269588683008