National Research Council (U.S.). Committee on Scientific Principles for Education Research, ebrary, Inc, Shavelson, R. J., & Towne, L. (2002). Scientific research in education. National Academy Press.
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Chicago Style (17th ed.) Zitazioa
National Research Council (U.S.). Committee on Scientific Principles for Education Research, Inc ebrary, Richard J. Shavelson, eta Lisa Towne. Scientific Research in Education. Washington, DC: National Academy Press, 2002.
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MLA (9th ed.) Zitazioa
National Research Council (U.S.). Committee on Scientific Principles for Education Research, et al. Scientific Research in Education. National Academy Press, 2002.
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