APA (7th ed.) Citation

Brown, A. J. Y. (1951). The American economy, 1860-1940. Allen & Unwim.

Chicago Style (17th ed.) Citation

Brown, Arthur Joseph Youngson. The American Economy, 1860-1940. London: Allen & Unwim, 1951.

MLA (9th ed.) Citation

Brown, Arthur Joseph Youngson. The American Economy, 1860-1940. Allen & Unwim, 1951.