Jiménez Espinosa, A., Parra Quemba, L. E., & Camacho Reyes, H. D. (2019). Teaching and learning in problem solving: Algebraic identity. Universidad Pedagógica y Tecnológica de Colombia.
Chicagoスタイル(17版)引用形式Jiménez Espinosa, Alfonso, Laura Emily Parra Quemba, , Hollman Dubán Camacho Reyes. Teaching and Learning in Problem Solving: Algebraic Identity. Universidad Pedagógica y Tecnológica de Colombia, 2019.
MLA(9版)引用形式Jiménez Espinosa, Alfonso, et al. Teaching and Learning in Problem Solving: Algebraic Identity. Universidad Pedagógica y Tecnológica de Colombia, 2019.
警告: この引用は必ずしも正確ではありません.