(2007). Key concepts in mathematics: Strengthening standards practice in grades 6-12 / Timothy J. McNamara.
Cita Chicago (17th ed.)Key Concepts in Mathematics: Strengthening Standards Practice in Grades 6-12 / Timothy J. McNamara. 2007.
Cita MLA (9th ed.)Key Concepts in Mathematics: Strengthening Standards Practice in Grades 6-12 / Timothy J. McNamara. 2007.
Atenció: Aquestes cites poden no estar 100% correctes.