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 Intergovernmental Oceanographic Commission,"Joint IOC-WMO-CPPS Working Group on the investigations of ""El Nino"" : Fifth session, Guayaquil, Ecuador, 3-5 November 1986",,Unesco,1987,Reports of meetings of experts and equivalent bodies,,,,https://cir.nii.ac.jp/crid/1130282271752632704