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
"Ravallion, Martin and Australian National University. Faculty of Economic and Australian National University. Research School of Social Sciences",Are informationally unbiased expectations necessarily rational?,,"Australian National University, Faculty of Economics and Research School of Social Sciences",1985,Working paper,,0868311219,,https://cir.nii.ac.jp/crid/1130282270953255424