APA (7th ed.) Citation

Frankel, J. A., & Romer, D. (1996). Trade and growth: An empirical investigation. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Frankel, Jeffrey A., and David Romer. Trade and Growth: An Empirical Investigation. Cambridge: National Bureau of Economic Research, 1996.

MLA (9th ed.) Citation

Frankel, Jeffrey A., and David Romer. Trade and Growth: An Empirical Investigation. National Bureau of Economic Research, 1996.