APA (7th ed.) Citation

Ehrenberg, R. G., & Smith, C. L. (2001). The sources and uses of annual giving at private research universities. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Ehrenberg, Ronald G., and Christopher L. Smith. The Sources and Uses of Annual Giving at Private Research Universities. Cambridge: National Bureau of Economic Research, 2001.

MLA (8th ed.) Citation

Ehrenberg, Ronald G., and Christopher L. Smith. The Sources and Uses of Annual Giving at Private Research Universities. National Bureau of Economic Research, 2001.