APA (7th ed.) Citation

(1990). Directory of bodies concerned with urban and regional research. United Nations.

Chicago Style (17th ed.) Citation

Directory of Bodies Concerned with Urban and Regional Research. New York: United Nations, 1990.

MLA (9th ed.) Citation

Directory of Bodies Concerned with Urban and Regional Research. United Nations, 1990.

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