Cita APA (7a ed.)

Farber, H. S., & Levy, H. G. (1998). Recent trends in employer-sponsored health insurance coverage: Are bad jobs getting worse? National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Farber, Henry S., y Helen Gardner Levy. Recent Trends in Employer-sponsored Health Insurance Coverage: Are Bad Jobs Getting Worse? Cambridge, MA: National Bureau of Economic Research, 1998.

Cita MLA (9a ed.)

Farber, Henry S., y Helen Gardner Levy. Recent Trends in Employer-sponsored Health Insurance Coverage: Are Bad Jobs Getting Worse? National Bureau of Economic Research, 1998.