Jiménez Espinosa, A., Bohórquez Rodríguez, H. H., Castro Torres, M., & Puentes Blanco, R. A. (2019). Attitudes of fourth and fifth grade students, towards the learning of mathematics. Universidad Pedagógica y Tecnológica de Colombia.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJiménez Espinosa, Alfonso, Hugo Hernán Bohórquez Rodríguez, Marilú Castro Torres, और Rafael Antonio Puentes Blanco. Attitudes of Fourth and Fifth Grade Students, Towards the Learning of Mathematics. Universidad Pedagógica y Tecnológica de Colombia, 2019.
एमएलए (9वां संस्करण) प्रशस्ति पत्रJiménez Espinosa, Alfonso, et al. Attitudes of Fourth and Fifth Grade Students, Towards the Learning of Mathematics. Universidad Pedagógica y Tecnológica de Colombia, 2019.
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