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 "Satō, Hideki",Understanding zakāt : an inquiry into the methodological problems of the science of economics,,"Institute of Middle Eastern Studies, International University of Japan",1987,Working papers series,,4906254063,,https://cir.nii.ac.jp/crid/1130282271288515072