APA (7th ed.) Citation

Hansen, A. H. (1945). America's role in the world economy. W. W. Norton & company, inc..

Chicago Style (17th ed.) Citation

Hansen, Alvin H. America's Role in the World Economy. New York: W. W. Norton & company, inc., 1945.

MLA (9th ed.) Citation

Hansen, Alvin H. America's Role in the World Economy. W. W. Norton & company, inc., 1945.