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
"Unesco. International Scientific Committee for the Drafting of a General History of Africa and El Fasi, M. and Hrbek, I.",Africa from the seventh to the eleventh century,,"Heinemann Educational Books,Unesco,University of California Press",1988,General history of Africa,,"0435948091,9231017098,0520039149",,https://cir.nii.ac.jp/crid/1130000794361008000