National Research Council (U.S.). Committee on Indicators of Precollege Science and Mathematics Education, Murnane, R. J., & Raizen, S. A. (1988). Improving indicators of the quality of science and mathematics education in grades K-12. National Academy Press.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)National Research Council (U.S.). Committee on Indicators of Precollege Science and Mathematics Education, Richard J. Murnane, ба Senta A. Raizen. Improving Indicators of the Quality of Science and Mathematics Education in Grades K-12. Washington, D.C.: National Academy Press, 1988.
MLA -ийн эшлэл (9 дэх хэвлэлт)National Research Council (U.S.). Committee on Indicators of Precollege Science and Mathematics Education, et al. Improving Indicators of the Quality of Science and Mathematics Education in Grades K-12. National Academy Press, 1988.