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
"Ching, Lim Sow and Rubber Research Institute of Malaya. Economics and Planning Division",A study of the marketing of smallholders' rubber at the first trade level in Selangor,,"Economics and Planning Division, Rubber Research Institute of Malaya, 1968",1968,Report,,,,https://cir.nii.ac.jp/crid/1130282269110231936