APA (7th ed.) Citation

Abowd, J. M., & Kaplan, D. S. (1999). Executive compensation: Six questions that need answering. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Abowd, John M., and David S. Kaplan. Executive Compensation: Six Questions That Need Answering. Cambridge: National Bureau of Economic Research, 1999.

MLA (9th ed.) Citation

Abowd, John M., and David S. Kaplan. Executive Compensation: Six Questions That Need Answering. National Bureau of Economic Research, 1999.