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
"Pernia, Ernesto M. and University of the Philippines. Institute of Economic Development and Research",The economic costs of children in the Philippines : a survey,,"Institute of Economic Development and Research, School of Economics, University of the Philippines",1979,Discussion paper,,,,https://cir.nii.ac.jp/crid/1130000796371983360