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
"Nachtigal, Gustav and Fisher, Allan G. B. (Allan George Barnard) and Fisher, Humphrey J. and O'Fahey, R. S. (Rex S.)",Wadai and Darfur,,University of California press,1971,Sahara and Sudan,,0520017897,,https://cir.nii.ac.jp/crid/1130003903249277568