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 "Brown, Steven and Attardo, Salvatore","Understanding language structure, interaction, and variation : an introduction to applied linguistics and sociolinguistics for nonspecialists",,University of Michigan Press,2000,Michigan teacher training,,0472086863,,https://cir.nii.ac.jp/crid/1130282270272549888