Cita APA (7a ed.)
Guo, S., & Fraser, M. W. (2015). Propensity Score Analysis: Statistical Methods and Applications (2nd Edition.). SAGE.
Cita Chicago Style (17a ed.)
Guo, Shenyang, y Mark W. Fraser. Propensity Score Analysis: Statistical Methods and Applications. 2nd Edition. Thousand Oaks: SAGE, 2015.
Cita MLA (9a ed.)
Guo, Shenyang, y Mark W. Fraser. Propensity Score Analysis: Statistical Methods and Applications. 2nd Edition. SAGE, 2015.
Precaución: Estas citas no son 100% exactas.