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
"Njoh, Ambe J.",Self-help water supply in Cameroon : lessons on community participation in public works projects,,E. Mellen Press,2003,Studies in African economic and social development,,077346896X,,https://cir.nii.ac.jp/crid/1130282271399860736