APA (7th ed.) Citation

Engerman, S. L., & Sokoloff, K. L. (2003). Institutional and non-institutional explanations of economic differences. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Engerman, Stanley L., and Kenneth L. Sokoloff. Institutional and Non-institutional Explanations of Economic Differences. Cambridge, Mass: National Bureau of Economic Research, 2003.

MLA (9th ed.) Citation

Engerman, Stanley L., and Kenneth L. Sokoloff. Institutional and Non-institutional Explanations of Economic Differences. National Bureau of Economic Research, 2003.

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