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
"Snelgrave, William",A new account of some parts of Guinea and the slave-trade,,F. Cass,1971,Cass library of African studies,,0714618985,,https://cir.nii.ac.jp/crid/1130282269174706176