APA (7th ed.) Citation

Economic Commission for Europe. (2001). ECE Strategy for a Sustainable Quality of Life in Human Settlements in the 21st Century. United Nations.

Chicago Style (17th ed.) Citation

Economic Commission for Europe. ECE Strategy for a Sustainable Quality of Life in Human Settlements in the 21st Century. Geneva: United Nations, 2001.

MLA (8th ed.) Citation

Economic Commission for Europe. ECE Strategy for a Sustainable Quality of Life in Human Settlements in the 21st Century. United Nations, 2001.

Warning: These citations may not always be 100% accurate.