APA
Berndt E. R. (. a., National Bureau Of Economic Research Nber, . (1998). Price indexes for medical care goods and services: an overview of measurement costs. Cambridge, MA: NBER.
Chicago
Berndt Ernst R (et al), National Bureau Of Economic Research Nber, . 1998. Price indexes for medical care goods and services: an overview of measurement costs. Cambridge, MA: NBER.
Harvard
Berndt E. R. (. a., National Bureau Of Economic Research Nber, . (1998). Price indexes for medical care goods and services: an overview of measurement costs. Cambridge, MA: NBER.
MLA
Berndt Ernst R (et al), National Bureau Of Economic Research Nber, . Price indexes for medical care goods and services: an overview of measurement costs. Cambridge, MA: NBER. 1998.