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
"Georgetown University Round Table on Languages and Linguistics and Walsh, Thomas Joseph",Synchronic and diachronic approaches to linguistic variation and change,,Georgetown University Press,1989,Georgetown University Round Table on Languages and Linguistics,,0878401237,,https://cir.nii.ac.jp/crid/1130000795990572416