Styl cytowania APA

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

Styl cytowania Chicago

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

Styl cytowania MLA

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