Jones, C. (1997). The upcoming slowdown in U.S. economic growth. National Bureau of Economic Research.
Cita Chicago (17th ed.)Jones, Charles. The Upcoming Slowdown in U.S. Economic Growth. Cambridge: National Bureau of Economic Research, 1997.
Cita MLA (9th ed.)Jones, Charles. The Upcoming Slowdown in U.S. Economic Growth. National Bureau of Economic Research, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.