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
"Essama-Nssah, B. (Boniface) and Gockowski, James Jerome",Cameroon : forest sector development in a difficult political economy,,World Bank,2000,Evaluation country case study series,,0821347608,,https://cir.nii.ac.jp/crid/1130000795812217856