Reys, R. E., Suydam, M. N., & Lindquist, M. M. (1995). Helping children learn mathematics (4th ed.). Allyn and Bacon.
Chicago Style (17. basım) AtıfReys, Robert E., Marilyn N. Suydam, ve Mary Montgomery Lindquist. Helping Children Learn Mathematics. 4th ed. Boston: Allyn and Bacon, 1995.
MLA (9th ed.) AtıfReys, Robert E., et al. Helping Children Learn Mathematics. 4th ed. Allyn and Bacon, 1995.
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