1. Arbuckle, J. L. (1994). Advantages of model-based analysis of missing data over pairwise deletion. Paper presented at the RMD Conference on Causal Modeling, West Lafayette, IN.
2. Arbuckle, J. L. (1996). Full information estimation in the presence of incomplete data. In G. A. Marcoulides & R. E. Schumacker (Eds.), Advanced structural equation modeling (pp. 243–277). Mahwah, New Jersey: Lawrence Erlbaum Associates.
3. Arbuckle, J. L. (2003). Amos 5.0. Chicago, IL: SPSS.
4. Atkinson, A. B. (1970). On the measurement of inequality. Journal of Economic Theory, 2, 244–263.
5. Atkinson, A. B. (1983). The economics of inequality (2 ed.). Oxford: Clarendon.