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 "Rex, John and Cross, Malcolm",Unemployment and racial conflict in the inner city,,"S.S.R.C. Research Unit on Ethnic Relations, University of Aston in Birmingham",1982,Working papers on ethnic relations,,,,https://cir.nii.ac.jp/crid/1130000795537727104