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 "Flores Salgado, Elizabeth",The pragmatics of requests and apologies : developmental patterns of Mexican students,,John Benjamins Pub. Co.,2011,Pragmatics & beyond : new series,,9789027256188,,https://cir.nii.ac.jp/crid/1130282269879449472