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
Sri Lanka and Agricultural Research Group (Sri Lanka) and International Service for National Agricultural Research,The Agricultural research system in Sri Lanka : report to the government of Sri Lanka,,ISNAR,1984,ISNAR,,,,https://cir.nii.ac.jp/crid/1130282268934638720