LaFeber, W. (1989). The American age: United States foreign policy at home and abroad since 1750. Norton.
Chicago Style (17th ed.) CitationLaFeber, Walter. The American Age: United States Foreign Policy at Home and Abroad Since 1750. New York: Norton, 1989.
MLA (9th ed.) CitationLaFeber, Walter. The American Age: United States Foreign Policy at Home and Abroad Since 1750. Norton, 1989.
Warning: These citations may not always be 100% accurate.