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
"Arhin, Kwame",West African traders in Ghana in the nineteenth and twentieth centuries,,Longman,1979,Legon history series,,0582646502,,https://cir.nii.ac.jp/crid/1130000794878032256