Dyfyniad APA

Kessides,Christine. (1993). Institutional options for the provision of infrastructure. World Bank.

Dyfyniad Arddull Chicago

Kessides,Christine. Institutional Options for the Provision of Infrastructure. Washington: World Bank, 1993.

Dyfyniad MLA

Kessides,Christine. Institutional Options for the Provision of Infrastructure. World Bank, 1993.

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