APA (7th ed.) Citation

Glaeser, E. L., Ponzetto, G. A. M., & Shapiro, J. M. (2004). Strategic extremism: Why Republicans and Democrats divide on religious values. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Glaeser, Edward L., Giacomo A. M. Ponzetto, and Jesse M. Shapiro. Strategic Extremism: Why Republicans and Democrats Divide on Religious Values. Cambridge, Mass: National Bureau of Economic Research, 2004.

MLA (9th ed.) Citation

Glaeser, Edward L., et al. Strategic Extremism: Why Republicans and Democrats Divide on Religious Values. National Bureau of Economic Research, 2004.