(1964). American growth and the balance of payments, 1820-1913: A study of the long swing. University of North Carolina Press.
Cita Chicago (17th ed.)American Growth and the Balance of Payments, 1820-1913: A Study of the Long Swing. Chapel Hill: University of North Carolina Press, 1964.
Cita MLA (9th ed.)American Growth and the Balance of Payments, 1820-1913: A Study of the Long Swing. University of North Carolina Press, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.