APA (7th ed.) Citation

Leon-Gonzalez, J. L., & Barcia-Martinez, R. (2025). Didactics of geometry for elementary schools. Sophia Editions.

Chicago Style (17th ed.) Citation

Leon-Gonzalez, Jorge Luis, and Robert Barcia-Martinez. Didactics of Geometry for Elementary Schools. Quito: Sophia Editions, 2025.

MLA (9th ed.) Citation

Leon-Gonzalez, Jorge Luis, and Robert Barcia-Martinez. Didactics of Geometry for Elementary Schools. Sophia Editions, 2025.