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
"Valdés, Guadalupe and García-Moya, Rodolfo",Teaching Spanish to the Spanish speaking : theory and practice,,Trinity University,1976,Pise,,,,https://cir.nii.ac.jp/crid/1130282269930465280