APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.