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
"Sancho, Ignatius and Carretta, Vincent","Letters of the late Ignatius Sancho, an African",,Penguin Books,1998,Penguin classics,,0140436375,,https://cir.nii.ac.jp/crid/1130282270190497664