APA
ALesina A., Easterly William, Baquir Reza & The World Bank. (1999). Public goods and ethnic divisions. Washigton: World Bank.
Chicago
ALesina Alberto, Easterly William, Baquir Reza and The World Bank. 1999. Public goods and ethnic divisions. Washigton: World Bank.
Harvard
ALesina A., Easterly William, Baquir Reza and The World Bank. (1999). Public goods and ethnic divisions. Washigton: World Bank.
MLA
ALesina Alberto, Easterly William, Baquir Reza and The World Bank. Public goods and ethnic divisions. Washigton: World Bank. 1999.
TextSeries: Policy research working paper seriesPublication details: Washigton World Bank 1999Description: 34pISBN: 
Working Papers (Print)
