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
"Ng, Choong Sooi and Lembaga Penyelidikan dan Kemajuan Getah Malaysia","International marketing of natural rubber : changes, challenges, and prospects",,Malaysian Rubber Research and Development Board,1984,MRRDB monograph,,,,https://cir.nii.ac.jp/crid/1130282269740529280