APA (7th ed.) Citation

(1971). Hope for the cities: A systems approach to human needs. Spartan Books.

Chicago Style (17th ed.) Citation

Hope for the Cities: A Systems Approach to Human Needs. New York: Spartan Books, 1971.

MLA (9th ed.) Citation

Hope for the Cities: A Systems Approach to Human Needs. Spartan Books, 1971.