Tellermo, E. S., & Camarista, G. G. (2014). Singapore mathematics and algebraic approach in problem solving. West Visayas State University Research Journal.
Chicago-viite (17. p.)Tellermo, Efren S., ja Genesis G. Camarista. "Singapore Mathematics and Algebraic Approach in Problem Solving." West Visayas State University Research Journal 2014.
MLA-viite (9. p.)Tellermo, Efren S., ja Genesis G. Camarista. "Singapore Mathematics and Algebraic Approach in Problem Solving." West Visayas State University Research Journal, 2014.
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