Brook, P. J., & Irwin, T. (2002). Infrastructure for poor people: Public policy for private provision. World Bank.
Chicago-Zitierstil (17. Ausg.)Brook, Penelope J., und Timothy Irwin. Infrastructure for Poor People: Public Policy for Private Provision. Washington, DC: World Bank, 2002.
MLA-Zitierstil (9. Ausg.)Brook, Penelope J., und Timothy Irwin. Infrastructure for Poor People: Public Policy for Private Provision. World Bank, 2002.