National Council of Teachers of Mathematics. (1963). An analysis of new mathematics programs. s.n.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNational Council of Teachers of Mathematics. An Analysis of New Mathematics Programs. Washington: s.n, 1963.
एमएलए (9वां संस्करण) प्रशस्ति पत्रNational Council of Teachers of Mathematics. An Analysis of New Mathematics Programs. s.n, 1963.
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