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
"Crul, R. C. M. and International Hydrological Programme and Unesco",Limnology and hydrology of Lakes Tanganyika and Malawi : comprehensive and comparative study of Great Lakes : UNESCO/IHP-IV project M-5.1,,Unesco,1997,Studies and reports in hydrology,,9231034006,,https://cir.nii.ac.jp/crid/1130282272949340160