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 "Williams, Colin H. and North Staffordshire Polytechnic. Dept. of Geography and Recreation Studies","Linguistic minorities, society, and territory",,Multilingual Matters,1991,Multilingual matters,,"1853591327,1853591319",,https://cir.nii.ac.jp/crid/1130282271447853952