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
"Lombardi, John V.","The decline and abolition of Negro slavery in Venezuela, 1820-1854",,Greenwood Pub. Corp,1971,Contributions in Afro-American and African studies,,0837133033,,https://cir.nii.ac.jp/crid/1130282270056665728