Gombrich, E.H. “Huizinga’s Homo Ludens”. BMGN - Low Countries Historical Review 88, no. 2 (January 1, 1973): 275–296. Accessed March 29, 2024. https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-101926.