APA
Douven R. e. a., National Bureau of Economic Research, . (2017). Premium levels and demand response in health insurance. Cambridge: NBER.
Chicago
Douven Rudy et al, National Bureau of Economic Research, . 2017. Premium levels and demand response in health insurance. Cambridge: NBER.
Harvard
Douven R. e. a., National Bureau of Economic Research, . (2017). Premium levels and demand response in health insurance. Cambridge: NBER.
MLA
Douven Rudy et al, National Bureau of Economic Research, . Premium levels and demand response in health insurance. Cambridge: NBER. 2017.