APA引文

Froot, K. A. (1999). The evolving market for catastrophic event risk. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Froot, Kenneth A. The Evolving Market for Catastrophic Event Risk. Cambridge: National Bureau of Economic Research, 1999.

MLA引文

Froot, Kenneth A. The Evolving Market for Catastrophic Event Risk. National Bureau of Economic Research, 1999.