Pigou, A. C. (1939). Socialism versus capitalism (1a reimp.). Macmillan.
Chicago Style (17th ed.) CitationPigou, Arthur Cecil. Socialism Versus Capitalism. 1a reimp. London: Macmillan, 1939.
MLA (9th ed.) CitationPigou, Arthur Cecil. Socialism Versus Capitalism. 1a reimp. Macmillan, 1939.