(2000). Uses of Computers for Mathematics Instruction. U.S. Department of Education.
Cita Chicago (17th ed.)Uses of Computers for Mathematics Instruction. U.S. Department of Education, 2000.
Cita MLA (9th ed.)Uses of Computers for Mathematics Instruction. U.S. Department of Education, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.