Freedman, D., Collier, D., Sekhon, J. S., & Stark, P. B. (2009). Statistical models and causal inference: A dialogue with the social sciences. Cambridge University Press.
Chicago-Zitierstil (17. Ausg.)Freedman, David, David Collier, Jasjeet Singh Sekhon, und Philip B. Stark. Statistical Models and Causal Inference: A Dialogue with the Social Sciences. Cambridge: Cambridge University Press, 2009.
MLA-Zitierstil (9. Ausg.)Freedman, David, et al. Statistical Models and Causal Inference: A Dialogue with the Social Sciences. Cambridge University Press, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.