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
"Wright, Sue and Kelly-Holmes, Helen","One country, two systems, three languages : a survey of changing language use in Hong Kong",,Multilingual Matters,1997,Current issues in language and society,,1853593966,,https://cir.nii.ac.jp/crid/1130000796857732480