APA (7th ed.) Citation

Dehejia, R. H., & Wahba, S. M. (1998). Propensity score matching methods for non-experimental causal studies. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Dehejia, Rajeev Harsha, and Sadek M. Wahba. Propensity Score Matching Methods for Non-experimental Causal Studies. Cambridge, MA: National Bureau of Economic Research, 1998.

MLA (9th ed.) Citation

Dehejia, Rajeev Harsha, and Sadek M. Wahba. Propensity Score Matching Methods for Non-experimental Causal Studies. National Bureau of Economic Research, 1998.