Anne D Cockburn. Mathematical Understanding 5-11: A Practical Guide to Creative Communication in Maths. SAGE.
Cita Chicago (17th ed.)Anne D Cockburn. Mathematical Understanding 5-11: A Practical Guide to Creative Communication in Maths. SAGE.
Cita MLA (8th ed.)Anne D Cockburn. Mathematical Understanding 5-11: A Practical Guide to Creative Communication in Maths. SAGE.
Atenció: Aquestes cites poden no estar 100% correctes.