APA (7th ed.) Citation

Hansen, A. H. (1945). America's role in the world economy (1. publ.). Allen & Unwin.

Chicago Style (17th ed.) Citation

Hansen, Alvin H. America's Role in the World Economy. 1. publ. London: Allen & Unwin, 1945.

MLA (9th ed.) Citation

Hansen, Alvin H. America's Role in the World Economy. 1. publ. Allen & Unwin, 1945.

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