Cita APA (7a ed.)

Collins, W. J., & Williamson, J. G. (1999). Capital goods prices, global capital markets and accumulation, 1879-1950. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Collins, William J., y Jeffrey G. Williamson. Capital Goods Prices, Global Capital Markets and Accumulation, 1879-1950. Cambridge, MA: National Bureau of Economic Research, 1999.

Cita MLA (9a ed.)

Collins, William J., y Jeffrey G. Williamson. Capital Goods Prices, Global Capital Markets and Accumulation, 1879-1950. National Bureau of Economic Research, 1999.