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
Commonwealth Observer Group and Commonwealth Secretariat,"Referendum on the draft constitution in Seychelles, 12-15 November 1992",,Commonwealth Secretariat,1992,Commonwealth Observer reports,,,,https://cir.nii.ac.jp/crid/1130282269567316992