APA (7th ed.) Citation

Goodwin, P. (1979). Future world: A study of the possibilities. Crescent Books.

Chicago Style (17th ed.) Citation

Goodwin, Peter. Future World: A Study of the Possibilities. New York: Crescent Books, 1979.

MLA (9th ed.) Citation

Goodwin, Peter. Future World: A Study of the Possibilities. Crescent Books, 1979.