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
"Cordasco, Francesco and Bucchioni, Eugene","The Puerto Ricans, 1493-1973 : a chronology & fact book",,Oceana Publications,1973,Ethnic chronology series,,0379005093,,https://cir.nii.ac.jp/crid/1130000795120995712