APA
Ackerberg D. A., Riordan Michael H, Machado Matilde P & National Bureau Of Economic Research. (2001). Measuring the relative performance of providers of a health service. Cambridge, MA: NBER.
Chicago
Ackerberg Daniel A, Riordan Michael H, Machado Matilde P and National Bureau Of Economic Research. 2001. Measuring the relative performance of providers of a health service. Cambridge, MA: NBER.
Harvard
Ackerberg D. A., Riordan Michael H, Machado Matilde P and National Bureau Of Economic Research. (2001). Measuring the relative performance of providers of a health service. Cambridge, MA: NBER.
MLA
Ackerberg Daniel A, Riordan Michael H, Machado Matilde P and National Bureau Of Economic Research. Measuring the relative performance of providers of a health service. Cambridge, MA: NBER. 2001.
TextSeries: NBER Working PapersPublication details: Cambridge, MA NBER 2001Description: 71pISBN: 
Working Papers (Print)
