Merkoša sitáhtat

APA-čujuhus (7. p.)
National Research Council (U.S.). Committee on Attracting Science and Mathematics Ph.D.s to Secondary School Teaching & ebrary, Inc. (2000). Attracting science and mathematics Ph.D.s to secondary school education. National Academy Press.
Chicago-čujuhus (17. p.)
National Research Council (U.S.). Committee on Attracting Science and Mathematics Ph.D.s to Secondary School Teaching juo Inc ebrary. Attracting Science and Mathematics Ph.D.s to Secondary School Education. Washington, DC: National Academy Press, 2000.
MLA-čujuhus (9. p.)
National Research Council (U.S.). Committee on Attracting Science and Mathematics Ph.D.s to Secondary School Teaching juo Inc ebrary. Attracting Science and Mathematics Ph.D.s to Secondary School Education. National Academy Press, 2000.
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