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
"Wanasinghe, Shelton and Institute of Policy Studies (Colombo, Sri Lanka)",Enhancing the effectiveness of public policy management : the challenges for Sri Lanka,,Institute of Policy Studies,1996,Research studies,,,,https://cir.nii.ac.jp/crid/1130000797724765056