JONG, O. de. J. Trapman, De summa der godliker scrifturen (1523). BMGN - Low Countries Historical Review, [S. l.], v. 96, n. 1, p. 97–99, 1981. DOI: 10.18352/bmgn-lchr.2223. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-102402. Acesso em: 29 mar. 2024.