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
"Potowski, Kim and Shin, Naomi Lapidus and Muñoz-Basols, Javier",Gramática española : variación social,,Routledge,2019,Routledge introductions to Spanish language and linguistics,,"9781138083981,9781138083974",,https://cir.nii.ac.jp/crid/1130000795050131200