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 "Untalan, Teodoro S. and Cuevas, Carlos E.",Transaction cost and the viability of rural financial intermediaries,,Philippine Institute for Development Studies,1988,Working paper series,,,,https://cir.nii.ac.jp/crid/1130282268766025728