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
Voon Phin Keong,"American rubber planting enterprise in the Philippines, 1900-1930, with a bibliography",,"University of London, School of Oriental and African Studies, Department of Geography",1977,Occasional papers,,0728600374,,https://cir.nii.ac.jp/crid/1130282272269774464