APA (7th ed.) Citation

United Nations. (1973). Self-help practices in housing: Selected case studies. United Nations.

Chicago Style (17th ed.) Citation

United Nations. Self-help Practices in Housing: Selected Case Studies. New York: United Nations, 1973.

MLA (9th ed.) Citation

United Nations. Self-help Practices in Housing: Selected Case Studies. United Nations, 1973.

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