APA (7th ed.) Citation

Findlay, R., & O'Rourke, K. H. (2001). Commodity market integration, 1500-2000. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Findlay, Ronald, and Kevin H. O'Rourke. Commodity Market Integration, 1500-2000. Cambridge, MA: National Bureau of Economic Research, 2001.

MLA (9th ed.) Citation

Findlay, Ronald, and Kevin H. O'Rourke. Commodity Market Integration, 1500-2000. National Bureau of Economic Research, 2001.