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
"Sampson, Magnus and Hayford, J. E. Casely (Joseph Ephraim Casely)",West African leadership,,F. Cass,1969,Africana modern library,,0714617660,,https://cir.nii.ac.jp/crid/1130282272499164416