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 European Commission,"ECSC High Authority, Decision no 30-53 of 2 May 1953 on practices prohibited by Article 60 (1) of the Treaty in the common market for coal and steel = CECA Haute Autorité, Décision no 30-53 du 2 mai 1953 relative aux pratiques interdites par l'article 60 [paragraphe] 1 du traité dans le marché commun du charbon et de l'acier",,Office for Official Publications of the European Communities,1996,Collection of consolidated texts = Recueil de textes consolidés,,9282776883,,https://cir.nii.ac.jp/crid/1130000794774662400