APA
Ashraf N., Weil David N, Fink Gunther & National Bureau Of Economic Research. (2010). Evaluating the Effects of Large Scale Health Interventions i. Cambridge: NBER.
Chicago
Ashraf Nava, Weil David N, Fink Gunther and National Bureau Of Economic Research. 2010. Evaluating the Effects of Large Scale Health Interventions i. Cambridge: NBER.
Harvard
Ashraf N., Weil David N, Fink Gunther and National Bureau Of Economic Research. (2010). Evaluating the Effects of Large Scale Health Interventions i. Cambridge: NBER.
MLA
Ashraf Nava, Weil David N, Fink Gunther and National Bureau Of Economic Research. Evaluating the Effects of Large Scale Health Interventions i. Cambridge: NBER. 2010.
