1. Abidin, R. R. (1995). Parenting Stress Index (PSI). Odessa, FL: Psychological Assessment Resources.
2. Bass, L., & Warehime, M. N. (2011). Family structure and child health outcomes in the United States. Sociological Inquiry, 81(4), 527–548.
3. Belsky, J. (2005). Differential susceptibility to rearing influences: An evolutionary hypothesis and some evidence. In B. Ellis & D. Bjorklung (Eds.), Origins of the social mind: Evolutionary psychology and child development (pp. 139–163). New York: Guilford Press.
4. Boer, F., & Westenberg, M. (1994). The factor structure of the Buss and Plomin EAS temperament survey (parental ratings) in a Dutch sample of elementary school children. Journal of Personality Assessment, 62(3), 537–551.
5. Bradley, R., & Corwyn, R. (2008). Infant temperament, parenting, and externalizing behavior in first grade: A test of the differential susceptibility hypothesis. The Journal of Child Psychology and Psychiatry, 49(2), 124–131.