APA ציטוט

United Nations. Economic Commission for Europe. (1976). Long-term prospects and policies in the construction sector. United Nations.

Chicago Style (17th ed.) Citation

United Nations. Economic Commission for Europe. Long-term Prospects and Policies in the Construction Sector. New York: United Nations, 1976.

ציטוט MLA

United Nations. Economic Commission for Europe. Long-term Prospects and Policies in the Construction Sector. United Nations, 1976.