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
"Delogu, Orlando E. and Soell, Hermann",Fiscal measures for environmental protection : two divergent views,,International Union for Conservation of Nature and Natural Resources : published with the assistance of the Fund for Environmental Studies,1976,IUCN environmental policy and law paper,,,,https://cir.nii.ac.jp/crid/1130282271040360192