APA (7th ed.) Citation

Hendrickson, D. C. (2009). Union, nation, or empire : the American debate over international relations, 1789-1941 / David C. Hendrickson: The American debate over international relations, 1789-1941. University Press of Kansas.

Chicago Style (17th ed.) Citation

Hendrickson, David C. Union, Nation, or Empire : The American Debate over International Relations, 1789-1941 / David C. Hendrickson: The American Debate over International Relations, 1789-1941. Lawrence: University Press of Kansas, 2009.

MLA (9th ed.) Citation

Hendrickson, David C. Union, Nation, or Empire : The American Debate over International Relations, 1789-1941 / David C. Hendrickson: The American Debate over International Relations, 1789-1941. University Press of Kansas, 2009.

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