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
"Velázquez, Isabel",Household perspectives on minority language maintenance and loss : language in the small spaces,,Multilingual Matters,2019,Bilingual education and bilingualism,,9781788922272,,https://cir.nii.ac.jp/crid/1130000795977943552