Levy, H., & DeLeire, T. C. (2003). What do people buy when they don't buy health insurance and what does that say about why they are uninsured? National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Levy, Helen, und Thomas C. DeLeire. What Do People Buy When They Don't Buy Health Insurance and What Does That Say About Why They Are Uninsured? Cambridge, Mass: National Bureau of Economic Research, 2003.
MLA-Zitierstil (9. Ausg.)Levy, Helen, und Thomas C. DeLeire. What Do People Buy When They Don't Buy Health Insurance and What Does That Say About Why They Are Uninsured? National Bureau of Economic Research, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.