LCNA (en ligne - Internet), 1999-05-27
Witchcraft in the Netherlands : from the fourteenth to the twentieth century / ed.
by Marijke Gijswijt-Hofstra and Willem Frijhoff ; transl. Rachel M. J. van der Wilden-Fall,
1991. Cultures of psychiatry and mental health care in postwar Britain and the Netherlands
/ ed. by Marijke Gijswijt-Hofstra and Roy Porter, 1998