National Research Council (U.S.). Committee on Embedding Common Test Items in State and District Assessments, Koretz, D. M., Bertenthal, M. W., & Green, B. F. (1999). Embedding questions: The pursuit of a common measure in uncommon tests. National Academy Press.

National Research Council (U.S.). Committee on Embedding Common Test Items in State and District Assessments, Daniel M. Koretz, Meryl W. Bertenthal, и Bert F. Green. Embedding Questions: The Pursuit of a Common Measure in Uncommon Tests. Washington, DC: National Academy Press, 1999.

National Research Council (U.S.). Committee on Embedding Common Test Items in State and District Assessments, et al. Embedding Questions: The Pursuit of a Common Measure in Uncommon Tests. National Academy Press, 1999.