APA (7th ed.) Citation

Nichols, E. D., & Behr, M. J. (1982). Elementary school mathematics and how to teach it. Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

Nichols, Eugene Douglas, and Merlyn J. Behr. Elementary School Mathematics and How to Teach It. New York: Holt, Rinehart and Winston, 1982.

MLA (9th ed.) Citation

Nichols, Eugene Douglas, and Merlyn J. Behr. Elementary School Mathematics and How to Teach It. Holt, Rinehart and Winston, 1982.