Wilson, Carla. "Les Fractions - La Practique". OER Commons. Institute for the Study of Knowledge Management in Education, 05 May 2014. Web. 06 Aug. 2024. <https://oercommons.org/authoring/5541-les-fractions-la-practique>.
Wilson, C. (2014, May 05). Les Fractions - La Practique. OER Commons. Retrieved August 06, 2024, from https://oercommons.org/authoring/5541-les-fractions-la-practique.