PERRY, J. M. van Riel, Zaterdagmiddagrevolutie. Portret van de Rode Jeugd. BMGN - Low Countries Historical Review, [S. l.], v. 126, n. 2, p. 154–155, 2011. DOI: 10.18352/bmgn-lchr.7346. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-108347.. Acesso em: 22 dec. 2024.