Ulep, S. A. Strategies preservice secondary mathematics teachers use in solving problems involving uncertainty.
Cita Chicago (17th ed.)Ulep, Soledad Asuncion. Strategies Preservice Secondary Mathematics Teachers Use in Solving Problems Involving Uncertainty. Austin, Texas: The University of Texas at Austin, 1990.
Cita MLA (9th ed.)Ulep, Soledad Asuncion. Strategies Preservice Secondary Mathematics Teachers Use in Solving Problems Involving Uncertainty.
Atenció: Aquestes cites poden no estar 100% correctes.