Frölich, M., & Sperlich, S. (2019). Impact evaluation: Treatment effects and causal analysis. Cambridge University Press.
Chicago Style (17th ed.) CitationFrölich, Markus, and Stefan Sperlich. Impact Evaluation: Treatment Effects and Causal Analysis. Cambridge: Cambridge University Press, 2019.
MLA (9th ed.) CitationFrölich, Markus, and Stefan Sperlich. Impact Evaluation: Treatment Effects and Causal Analysis. Cambridge University Press, 2019.
Warning: These citations may not always be 100% accurate.