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
"Korb, Roslyn A.",Undergraduate financing of postsecondary education : a report of the 1987 national postsecondary student aid study,,"U.S. Dept. of Education, Office of Educational Research and Improvement",1988,National Center for Education Statistics analysis report,,,,https://cir.nii.ac.jp/crid/1130282272679256064