References
- Cole, D. A., & Maxwell, S. E. (2003). Testing mediational models with longitudinal data: Questions and tips in the use of structural equation modeling. Journal of Abnormal Psychology, 112(4), 558–577. doi:10.1037/0021-843X.112.4.558
- Little, T. D. (2013). Longitudinal structural equation modeling. New York, NY: The Guilford Press.