1. Statistical methods for comparative studies: Techniques for bias reduction;Anderson,1980
2. Long-term effects of early childhood programs on cognitive and school outcomes;Barnett;Future of Children,1995
3. Barnett, W. S., & Boocock, S. S. (Eds) (1998), Early care and education for children in poverty. Albany, NY, State University of New York Press
4. Barnett, W. S., Young, J. W., & Schweinhart, L. J. (1998). How preschool education influences long-term cognitive development and school success: A causal model. In Barnett, W. S., & Boocock, S. S (Eds). Early care and education for children in poverty. (167–184) Albany, NY: State University of New York Press
5. Changed lives: the effects of the Perry Preschool program on youths through age 19;Berrueta-Clement,1984