APA (7th ed.) Citation

Erb, C. B., & Harvey, C. R. (2005). The tactical and strategic value of commodity futures. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Erb, Claude B., and Campbell R. Harvey. The Tactical and Strategic Value of Commodity Futures. Cambridge, Mass: National Bureau of Economic Research, 2005.

MLA (9th ed.) Citation

Erb, Claude B., and Campbell R. Harvey. The Tactical and Strategic Value of Commodity Futures. National Bureau of Economic Research, 2005.

Warning: These citations may not always be 100% accurate.