APA (7th ed.) Citation

National Council of Teachers of Mathematics, Karp, K. S., & Roth McDuffie, A. (2014). Using research to improve instruction. National Council of Teachers of Mathematics.

Chicago Style (17th ed.) Citation

National Council of Teachers of Mathematics, Karen S. Karp, and Amy Roth McDuffie. Using Research to Improve Instruction. Reston, VA: National Council of Teachers of Mathematics, 2014.

MLA (8th ed.) Citation

National Council of Teachers of Mathematics, et al. Using Research to Improve Instruction. National Council of Teachers of Mathematics, 2014.