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
United Nations. Economic and Social Commission for Asia and the Pacific,Proceedings of the Workshop on Biogas and Other Rural Energy Resources and the Roving Aeminar on Rural Energy Development,,United Nations,1979,Energy resources development series,,,,https://cir.nii.ac.jp/crid/1130282270365385472