Leon-Gonzalez, J. L., & Barcia-Martinez, R. (2025). Didactics of geometry for elementary schools. Quito: Sophia Editions.
Chicago Style CitationLeon-Gonzalez, Jorge Luis,, and Robert Barcia-Martinez. Didactics of Geometry for Elementary Schools. Quito: Sophia Editions, 2025.
MLA CitationLeon-Gonzalez, Jorge Luis,, and Robert Barcia-Martinez. Didactics of Geometry for Elementary Schools. Quito: Sophia Editions, 2025.
Warning: These citations may not always be 100% accurate.