APA
Barrera Osorio F., Patrinos H. A. & Wodon Q. (2009). Emerging evidence on vouchers and faith-based providers. Washington, DC: World Bank/IBRD.
Chicago
Barrera Osorio Felipe, Patrinos Harry Anthony and Wodon Quentin. 2009. Emerging evidence on vouchers and faith-based providers. Washington, DC: World Bank/IBRD.
Harvard
Barrera Osorio F., Patrinos H. A. and Wodon Q. (2009). Emerging evidence on vouchers and faith-based providers. Washington, DC: World Bank/IBRD.
MLA
Barrera Osorio Felipe, Patrinos Harry Anthony and Wodon Quentin. Emerging evidence on vouchers and faith-based providers. Washington, DC: World Bank/IBRD. 2009.