APA (7th ed.) Citation
Fletcher, L. (2020). Causal Inference: Controlling for bias in observational studies using propensity score methods. University of Pretoria.
Chicago Style (17th ed.) Citation
Fletcher, Lizelle. Causal Inference: Controlling for Bias in Observational Studies Using Propensity Score Methods. University of Pretoria, 2020.
MLA (9th ed.) Citation
Fletcher, Lizelle. Causal Inference: Controlling for Bias in Observational Studies Using Propensity Score Methods. University of Pretoria, 2020.
Warning: These citations may not always be 100% accurate.