APA (7th ed.) Citation

Altman, D., Cutler, D. M., & Zeckhauser, R. J. (2000). Enrollee mix, treatment intensity, and cost in competing indemnity and HMO plans. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Altman, Daniel, David M. Cutler, and Richard J. Zeckhauser. Enrollee Mix, Treatment Intensity, and Cost in Competing Indemnity and HMO Plans. Cambridge, MA: National Bureau of Economic Research, 2000.

MLA (9th ed.) Citation

Altman, Daniel, et al. Enrollee Mix, Treatment Intensity, and Cost in Competing Indemnity and HMO Plans. National Bureau of Economic Research, 2000.