APA (7th ed.) Citation

Hanson, G. H., & Spilimbergo, A. (1999). Political economy, sectoral shocks and border enforcement. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Hanson, Gordon H., and Antonio Spilimbergo. Political Economy, Sectoral Shocks and Border Enforcement. Cambridge, MA: National Bureau of Economic Research, 1999.

MLA (9th ed.) Citation

Hanson, Gordon H., and Antonio Spilimbergo. Political Economy, Sectoral Shocks and Border Enforcement. National Bureau of Economic Research, 1999.