APA ציטוט

VanderWeele, T. J., & Robins, J. M. (2010). Signed directed acyclic graphs for causal inference. J R Stat Soc Series B Stat Methodol.

Citação norma Chicago

VanderWeele, Tyler J., and James M. Robins. "Signed Directed Acyclic Graphs for Causal Inference." J R Stat Soc Series B Stat Methodol 2010.

ציטוט MLA

VanderWeele, Tyler J., and James M. Robins. "Signed Directed Acyclic Graphs for Causal Inference." J R Stat Soc Series B Stat Methodol 2010.