APA (7th ed.) Citation

McNamara, T. J. (2007). Key concepts in mathematics: Strengthening standards practice in grades 6-12 (2nd ed.). Corwin Press.

Chicago Style (17th ed.) Citation

McNamara, Timothy J. Key Concepts in Mathematics: Strengthening Standards Practice in Grades 6-12. 2nd ed. Thousand Oaks, CA: Corwin Press, 2007.

MLA (9th ed.) Citation

McNamara, Timothy J. Key Concepts in Mathematics: Strengthening Standards Practice in Grades 6-12. 2nd ed. Corwin Press, 2007.