एपीए उद्धरण

Irwin,Timothy. (1997). Dealing with public risk in private infrastructure. The World Bank.

शिकागो स्टाइल उद्धरण

Irwin,Timothy. Dealing with Public Risk in Private Infrastructure. Washington: The World Bank, 1997.

एमएलए उद्धरण

Irwin,Timothy. Dealing with Public Risk in Private Infrastructure. The World Bank, 1997.