APA (7th ed.) Citation

Morgan, S. L., & Winship, C. (2015). Counterfactuals and causal inference: Methods and principles for social research (Second edition.). Cambridge University Press. https://doi.org/10.1017/CBO9781107587991

Chicago Style (17th ed.) Citation

Morgan, Stephen L., and Christopher Winship. Counterfactuals and Causal Inference: Methods and Principles for Social Research. Second edition. New York, NY: Cambridge University Press, 2015. https://doi.org/10.1017/CBO9781107587991.

MLA (9th ed.) Citation

Morgan, Stephen L., and Christopher Winship. Counterfactuals and Causal Inference: Methods and Principles for Social Research. Second edition. Cambridge University Press, 2015. https://doi.org/10.1017/CBO9781107587991.