APA (7e ed.) Bronvermelding

Dunning, T. (2008). Crude democracy: Natural resource wealth and political regimes. Cambridge University Press.

Chicago (17e ed.) Bronvermelding

Dunning, Thad. Crude Democracy: Natural Resource Wealth and Political Regimes. Cambridge, [England]: Cambridge University Press, 2008.

MLA (9e ed.) Bronvermelding

Dunning, Thad. Crude Democracy: Natural Resource Wealth and Political Regimes. Cambridge University Press, 2008.

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