Cita APA (7th ed.)

Keefer, P., & Khemani, S. (2003). Democracy, public expenditures, and the poor. World Bank.

Cita Chicago (17th ed.)

Keefer, Philip, i Stuti Khemani. Democracy, Public Expenditures, and the Poor. Washington, D.C: World Bank, 2003.

Cita MLA (9th ed.)

Keefer, Philip, i Stuti Khemani. Democracy, Public Expenditures, and the Poor. World Bank, 2003.