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 International Labour Office and International Labour Conference,Freedom of association and procedures for determining conditions of employment in the public service : fifth item on the agenda,,International Labour Office,1977,Report,,"9221017540,9221017559",,https://cir.nii.ac.jp/crid/1130282269398253952