WIJNA, S. J. Haafner, J.A. de Moor, P.G.E.I.J. van der Velde, De werken van Jacob Haafner, II, J. A. de Moor, P. G. E. I. J. van der Velde, ed. BMGN - Low Countries Historical Review, [S. l.], v. 112, n. 4, p. 558–559, 1997. DOI: 10.18352/bmgn-lchr.4593. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-105289. Acesso em: 8 may. 2024.