Dyfyniad APA

United Nations. Department of Economic Affairs & United Nations. Department of Economic Affairs. World economic survey, 1950/51. (1952). Recent changes in production. United Nations.

Dyfyniad Arddull Chicago

United Nations. Department of Economic Affairs and 1950/51 United Nations. Department of Economic Affairs. World economic survey. Recent Changes in Production. New York: United Nations, 1952.

Dyfyniad MLA

United Nations. Department of Economic Affairs and 1950/51 United Nations. Department of Economic Affairs. World economic survey. Recent Changes in Production. United Nations, 1952.

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