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
World Bank. South Asia Regional Office,The Maldives : an introductory economic report,,"South Asia Regional Office, World Bank",1980,World Bank country study,,,,https://cir.nii.ac.jp/crid/1130000796026484992