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 Wichai Hirunwong and Thanākhān hǣng Prathēt Thai. Fāi Wichākān,An econometric study of world sugar markets,,"Dept. of Economic Research, Bank of Thailand",1979,Discussion paper series,,,,https://cir.nii.ac.jp/crid/1130282271541458560