National Council of Teachers of Mathematics, Hansen, V. P., & Zweng, M. (1984). Computers in mathematics education. National Council of Teachers of Mathematics.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNational Council of Teachers of Mathematics, Viggo P. Hansen, और Marilyn Zweng. Computers in Mathematics Education. Reston, Va.: National Council of Teachers of Mathematics, 1984.
एमएलए (9वां संस्करण) प्रशस्ति पत्रNational Council of Teachers of Mathematics, et al. Computers in Mathematics Education. National Council of Teachers of Mathematics, 1984.
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