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
UNEP International Environmental Technology Centre,"Proceedings of the international symposium on efficient water use in urban areas : innovative ways of finding water for cities : Kobe, Japan, 8-10 June 1999",,UNEP International Environmental Technology Centre,1999,IETC report series,,9280718150,,https://cir.nii.ac.jp/crid/1130000795805293440