Lua APA (7ú heag.)

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

Lua i Stíl Chicago (17ú heag.)

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

Lua MLA (9ú heag.)

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

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.