APA (7th ed.) Citation

Affairs, U. N. D. o. E. a. S. (1977). Human settlements performance. New York.

Chicago Style (17th ed.) Citation

Affairs, United Nations. Department of Economic and Social. Human Settlements Performance. New York, 1977.

MLA (9th ed.) Citation

Affairs, United Nations. Department of Economic and Social. Human Settlements Performance. New York, 1977.

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