The demand for illicit drugs /
Henry Saffer, Frank Chaloupka.
APA Citation
Saffer, H., Chaloupka, F. J., National Bureau of Economic Research. (1995). The demand for illicit drugs. Cambridge, MA: National Bureau of Economic Research.
MLA Citation
Saffer, Henry, Frank J. Chaloupka, and National Bureau of Economic Research. The Demand for Illicit Drugs. Cambridge, MA: National Bureau of Economic Research, 1995.
Warning: These citations may not always be complete (especially for serials).