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 "Murray, Thomas E. (Thomas Edward) and Simon, Beth Lee","Language variation and change in the American midland : a new look at ""heartland"" English",,John Benjamins,2006,Varieties of English around the world,,9027248966,,https://cir.nii.ac.jp/crid/1130282272934696704