APA (7th ed.) Citation

Woodruff, W. (1975). America's impact on the world: A study of the role of the United States in the world economy, 1750-1970. Wiley.

Chicago Style (17th ed.) Citation

Woodruff, William. America's Impact on the World: A Study of the Role of the United States in the World Economy, 1750-1970. New York: Wiley, 1975.

MLA (9th ed.) Citation

Woodruff, William. America's Impact on the World: A Study of the Role of the United States in the World Economy, 1750-1970. Wiley, 1975.