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
Organization of American States and Pan American Union,"Charter of the Organization of American States : signed at the Ninth International Conference of American States, Bogotá, March 30--May 2, 1948",,Pan American Union,1957,Treaty series (Organization of American States. General Secretariat),,,,https://cir.nii.ac.jp/crid/1130282269757382400