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,"Sierra Leone presidential and parliamentary elections, 14 May 2002 : the report of the Commonwealth Observer Group",,Commonwealth Secretariat,2006,Commonwealth Observer reports,,9780850927191,,https://cir.nii.ac.jp/crid/1130282269743273088