Lannin, J. K., Chval, K. B., & Jones, D. (2013). Putting essential understanding of multiplication and division into practice in grades 3-5. Reston, VA: National Council of Teachers of Mathematics.
Chicago Style CitationLannin, John K., Kathryn Bouchard Chval, and Dusty Jones. Putting Essential Understanding of Multiplication and Division Into Practice in Grades 3-5. Reston, VA: National Council of Teachers of Mathematics, 2013.
MLA CitationLannin, John K., Kathryn Bouchard Chval, and Dusty Jones. Putting Essential Understanding of Multiplication and Division Into Practice in Grades 3-5. Reston, VA: National Council of Teachers of Mathematics, 2013.
Warning: These citations may not always be 100% accurate.