APA Citatie

David de la Croix. (2013). Fertility ,Education,Growth and Sustainability. Cambridge University.

Chicago Style citaat

David de la Croix. Fertility ,Education,Growth and Sustainability. Newyork: Cambridge University, 2013.

MLA citatie

David de la Croix. Fertility ,Education,Growth and Sustainability. Cambridge University, 2013.

Let op: Deze citaties zijn niet altijd 100% accuraat.