Romer, P. M. (1995). Why, indeed, in American: Theory, history, and the origins of modern economic growth. National Bureau of Economic Research.
Citación estilo ChicagoRomer, Paul M. Why, Indeed, in American: Theory, History, and the Origins of Modern Economic Growth. Cambridge: National Bureau of Economic Research, 1995.
Cita MLARomer, Paul M. Why, Indeed, in American: Theory, History, and the Origins of Modern Economic Growth. National Bureau of Economic Research, 1995.
Warning: These citations may not always be 100% accurate.