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 "Stewart, David Alan and Stewart, Elizabeth and Little, Jessalyn and Friedrichs, Beth Roberge",American Sign Language the easy way,2nd ed.,Barron's Educational Series,2007,Easy way,,9780764134289,,https://cir.nii.ac.jp/crid/1130282270230801280