APA
Conti R. M., National Bureau of Economic Research, Huskamp H. A. & Berndt E. R. (2011). The Effect of FDA advisories on branded pharmaceutical firms' valuations and promotion efforts. Cambridge: NBER.
Chicago
Conti Rena M, National Bureau of Economic Research, Huskamp Haiden A and Berndt Ernst R. 2011. The Effect of FDA advisories on branded pharmaceutical firms' valuations and promotion efforts. Cambridge: NBER.
Harvard
Conti R. M., National Bureau of Economic Research, Huskamp H. A. and Berndt E. R. (2011). The Effect of FDA advisories on branded pharmaceutical firms' valuations and promotion efforts. Cambridge: NBER.
MLA
Conti Rena M, National Bureau of Economic Research, Huskamp Haiden A and Berndt Ernst R. The Effect of FDA advisories on branded pharmaceutical firms' valuations and promotion efforts. Cambridge: NBER. 2011.