Coate, S. (1999). An efficiency approach to the evaluation of policy changes. National Bureau of Economic Research.
Chicago-referens (17:e uppl.)Coate, Stephen. An Efficiency Approach to the Evaluation of Policy Changes. Cambridge: National Bureau of Economic Research, 1999.
MLA-referens (9:e uppl.)Coate, Stephen. An Efficiency Approach to the Evaluation of Policy Changes. National Bureau of Economic Research, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.