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 "Hussain,Qaizar and Nivorozhkin, Eugeniy and Rajcoomar, B.R.H.S. and IMF Institute",The capital structure of listed companies in Poland,,International Monetary Fund,1997,IMF working paper,,,,https://cir.nii.ac.jp/crid/1130000794715284480