Cita APA (7a ed.)

Christiano, L. J., Gust, C. J., & Roldos, J. E. (2002). Monetary policy in a financial crisis. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Christiano, Lawrence J., Christopher J. Gust, y Jorge E. Roldos. Monetary Policy in a Financial Crisis. Cambridge, MA: National Bureau of Economic Research, 2002.

Cita MLA (9a ed.)

Christiano, Lawrence J., et al. Monetary Policy in a Financial Crisis. National Bureau of Economic Research, 2002.