United Nations. Economic Commission for Asia and the Far East. Division of Water Resources Development. (1968). Multiple-purpose river basin development part2E; water resources development in Australia, New Zealand and Western Samoa. United Nations.
Citazione stile Chigago Style (17a edizione)United Nations. Economic Commission for Asia and the Far East. Division of Water Resources Development. Multiple-purpose River Basin Development Part2E; Water Resources Development in Australia, New Zealand and Western Samoa. New York: United Nations, 1968.
Citatione MLA (9a ed.)United Nations. Economic Commission for Asia and the Far East. Division of Water Resources Development. Multiple-purpose River Basin Development Part2E; Water Resources Development in Australia, New Zealand and Western Samoa. United Nations, 1968.