Morgan, Stephen, and Jal Mehta (2004), "Beyond the Laboratory: Evaluating the Survey Evidence for the Disidentification Explanation of Black-White Differences in Achievement", Sociology of Education, 77, 82-101.
- Students' self-reported grades in English, mathematics, science, and social studies in 1988
- Rock, D.A. (1995), "Psychometric report for the NELS:88 base year through second follow-up". [Endnote]