Götz, M. & Lemish, D. (2005). Die Fantasien von Mäddchen und Jungen: Ein quantitativer Ǖberblick (The fantasies of girls and boys: A quantitative overview). In Ibid (pp. 179-182) (in German). Based on Götz et al (2005). Media and the Make-believe worlds (Ibid).
Media and the Make-believe worlds