Kelf-Cohen, R. Twenty years of nationalisation.
Chicago Edition CitationKelf-Cohen, R. Twenty Years of Nationalisation.
MLA引文Kelf-Cohen, R. Twenty Years of Nationalisation.
警告：这些引文格式不一定是100％准确.
APA引文
Kelf-Cohen, R. Twenty years of nationalisation.
Chicago Edition CitationKelf-Cohen, R. Twenty Years of Nationalisation.
MLA引文Kelf-Cohen, R. Twenty Years of Nationalisation.