Dyfyniad APA
Ghysels, J. (2011). The provision of informal childcare by European grandparents: Constraints versus selective preferences. University of Antwerp.
Dyfyniad Arddull Chicago
Ghysels, J. The Provision of Informal Childcare by European Grandparents: Constraints Versus Selective Preferences. Antwerp: University of Antwerp, 2011.
Dyfyniad MLA
Ghysels, J. The Provision of Informal Childcare by European Grandparents: Constraints Versus Selective Preferences. University of Antwerp, 2011.
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