Brook, P. J., & Irwin, T. (2002). Infrastructure for poor people: Public policy for private provision. World Bank.
Cita Chicago Style (17a ed.)Brook, Penelope J., y Timothy Irwin. Infrastructure for Poor People: Public Policy for Private Provision. Washington, DC: World Bank, 2002.
Cita MLA (9a ed.)Brook, Penelope J., y Timothy Irwin. Infrastructure for Poor People: Public Policy for Private Provision. World Bank, 2002.