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
"Gunatilleke, Godfrey",Lessons of the negotiating experience of developing countries in selected international economic negotiations : an analytical framework,,"Research and information Systemfor the Non-Aligned and Ohter Developing Countries,Marga Institute, Sri Lanka",1990,RIS occasional paper,,,,https://cir.nii.ac.jp/crid/1130000797404513792