APA-referens (7:e uppl.)
Gustafsson, S. (2008). Why is the Netherlands the best country?: On country comparisons regarding the economics of the family. Vossiuspers UvA.
Chicago-referens (17:e uppl.)
Gustafsson, Siv. Why Is the Netherlands the Best Country?: On Country Comparisons Regarding the Economics of the Family. Amsterdam: Vossiuspers UvA, 2008.
MLA-referens (9:e uppl.)
Gustafsson, Siv. Why Is the Netherlands the Best Country?: On Country Comparisons Regarding the Economics of the Family. Vossiuspers UvA, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.