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
Unesco,"International Conference on the practical and scientific results of the international hydrological decade and on international co-operation in hydrology, Paris 8-16 December, 1969",,Unesco,1970,Rapport final,,,,https://cir.nii.ac.jp/crid/1130000795191808512