APA (7th ed.) Citation

Sala i Martín, X., & Pinkovskiy, M. (2010). African poverty is falling_ much faster than you think! National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Sala i Martín, Xavier, and Maxim Pinkovskiy. African Poverty Is Falling_ Much Faster than You Think! Cambridge, MA: National Bureau of Economic Research, 2010.

MLA (9th ed.) Citation

Sala i Martín, Xavier, and Maxim Pinkovskiy. African Poverty Is Falling_ Much Faster than You Think! National Bureau of Economic Research, 2010.