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 "Isabelli-García, Christina",A case study of the factors in the development of Spanish linguistic accuracy and oral communication skills : motivation and extended interaction in the study abroad context,,Edwin Mellen Press,2004,Mellen studies in education,,0773463488,,https://cir.nii.ac.jp/crid/1130282269774962176