Dyfyniad APA

Brook, P. J., & Irwin, T. (2002). Infrastructure for poor people: Public policy for private provision. World Bank.

Dyfyniad Arddull Chicago

Brook, Penelope J., and Timothy Irwin. Infrastructure for Poor People: Public Policy for Private Provision. Washington, DC: World Bank, 2002.

Dyfyniad MLA

Brook, Penelope J., and Timothy Irwin. Infrastructure for Poor People: Public Policy for Private Provision. World Bank, 2002.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.