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
"Ratcliffe, Peter","Social geography and ethnicity in Britain : geographical spread, spatial concentration and internal migration",,HMSO,1996,Ethnicity in the 1991 census,,0116916575,,https://cir.nii.ac.jp/crid/1130282272658900608