Claudionor Renato Da Silva. (2018). Johan Huizinga and the concept of playfulness: Contribution of Philosophy to Mathematics children's literature. Pontificia Universidad Católica del Perú.
Chicago Style (17th ed.) CitationClaudionor Renato Da Silva. Johan Huizinga and the Concept of Playfulness: Contribution of Philosophy to Mathematics Children's Literature. Pontificia Universidad Católica del Perú, 2018.
MLA (9th ed.) CitationClaudionor Renato Da Silva. Johan Huizinga and the Concept of Playfulness: Contribution of Philosophy to Mathematics Children's Literature. Pontificia Universidad Católica del Perú, 2018.
Warning: These citations may not always be 100% accurate.