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 Cameron, Richard","Spanish in contact : policy, social and linguistic inquiries",,John Benjamins Pub. Co.,2007,Impact : studies in language and society,,9789027218612,,https://cir.nii.ac.jp/crid/1130282271656681344