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 "Mora, Nada and American University of Beirut. Institute of Financial Economics",Sovereign credit ratings : guilty beyond reasonable doubt?,,"Institute of Financial Economics, American University of Beirut",2005,Lecture and working paper series,,,,https://cir.nii.ac.jp/crid/1130282272802511872