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
"Klaauw, Wilbert van der",A regression-discontinuity evaluation of the effect of financial aid offers on college enrollment,,C.V. Starr Center for Applied Economics : New York University Faculty of Arts and Science Department of Economics,1997,Economic research reports,,,,https://cir.nii.ac.jp/crid/1130000795170123392