National Research Council (U.S.). Committee on Participation of English Language Learners and Students with Disabilities in NAEP and Other Large-Scale Assessments, ebrary, Inc, Koenig, J. A., & Bachman, L. F. (2004). Keeping score for all: The effects of inclusion and accommodation policies on large-scale educational assessments. National Academies Press.

National Research Council (U.S.). Committee on Participation of English Language Learners and Students with Disabilities in NAEP and Other Large-Scale Assessments, Inc ebrary, Judith A. Koenig, and Lyle F. Bachman. Keeping Score for All: The Effects of Inclusion and Accommodation Policies on Large-scale Educational Assessments. Washington, DC: National Academies Press, 2004.

National Research Council (U.S.). Committee on Participation of English Language Learners and Students with Disabilities in NAEP and Other Large-Scale Assessments, et al. Keeping Score for All: The Effects of Inclusion and Accommodation Policies on Large-scale Educational Assessments. National Academies Press, 2004.