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 "Rivera, Charlene and Language Proficiency Assessment (LPA) Symposium",Communicative competence approaches to language proficiency assessment : research and application,,Multilingual Matters,1984,Multilingual matters,,"0905028228,090502821X",,https://cir.nii.ac.jp/crid/1130282271375814016