Ordóñez-Ortega, O., Gualdrón-Pinto, E., & Amaya-Franky, G. (2019). Variational thinking mediated with algebraic tiles and virtual manipulators. Universidad Pedagógica y Tecnológica de Colombia.
Citazione stile Chigago Style (17a edizione)Ordóñez-Ortega, Odair, Elgar Gualdrón-Pinto, e Germán Amaya-Franky. Variational Thinking Mediated with Algebraic Tiles and Virtual Manipulators. Universidad Pedagógica y Tecnológica de Colombia, 2019.
Citatione MLA (9a ed.)Ordóñez-Ortega, Odair, et al. Variational Thinking Mediated with Algebraic Tiles and Virtual Manipulators. Universidad Pedagógica y Tecnológica de Colombia, 2019.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.