Caballero, J. G., & Limjap, A. A. (2005). An analysis of the quality of problems posed by students in trigonometry. Tanglaw: official journal of the College of Education.
Cita Chicago (17th ed.)Caballero, Jaime G., i Auxencia A. Limjap. "An Analysis of the Quality of Problems Posed by Students in Trigonometry." Tanglaw: Official Journal of the College of Education 2005.
Cita MLA (9th ed.)Caballero, Jaime G., i Auxencia A. Limjap. "An Analysis of the Quality of Problems Posed by Students in Trigonometry." Tanglaw: Official Journal of the College of Education, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.