APA aipamena

(2003). Infrastructure for poor people: Public policy for private provision. Washington DC: The World Bank.

Chicago Style aipamena

Infrastructure for Poor People: Public Policy for Private Provision. Washington DC: The World Bank, 2003.

MLA aipamena

Infrastructure for Poor People: Public Policy for Private Provision. Washington DC: The World Bank, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.