Gaya APA

Thomese, F., Liefbroer, A, C. (2013). Child Care and Child Births: The Role of Grandparents in the Netherlands . : Wiley-Blackwell.

Gaya MLA

Thomese, Fleur., Liefbroer, Aart, C.. "Child Care and Child Births: The Role of Grandparents in the Netherlands". : Wiley-Blackwell, 2013. e-journal.