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
"Hoefer, Hans and Saft, Elizabeth and Wassman, Bill and Browne, Junia",Trinidad & Tobago,,APA Productions,1987,Insight guides,,,,https://cir.nii.ac.jp/crid/1130282270280109952