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
"Ray, P. K.",Report to the Government of Ceylon on Crop (Paddy) Insurance,,"[Govt. of Ceylon],Govt. Press",1957,Sessional paper,,,,https://cir.nii.ac.jp/crid/1130282269205030656