2019, Part of book or chapter of book (Lindsay, W.R.; Craig, L.A.; Griffith, D.M. (ed.), The Wiley handbook on what works for individuals with intellectual and developmental disabilities: Theory, research and practice, pp. 297-309)
2015, Part of book or chapter of book (Canton, W.; Beek, D. van; Claes, L. (ed.), Handboek psychopathie en de antisociale-persoonlijkheidsstoornis, pp. 159-180)
2015, Part of book or chapter of book (Canton, W.; Beek, D. van; Claes, L. (ed.), Handboek psychopathie en de antisociale-persoonlijkheidsstoornis, pp. 315-358)