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
"釜江, 廣志 and 佐々木, 百合",Testing the market efficiency in foreign exchange forward markets : using weekly data,,"Hitotsubashi University, Faculty of Commerce",1997,Working paper,,,,https://cir.nii.ac.jp/crid/1130282269667081344