APA (7th ed.) Citation

Healy, D. F. (1970). U.S. expansionism : the imperialist urge in the 1890s / (by) David Healy: The imperialist urge in the 1890s. University of Wisconsin Press.

Chicago Style (17th ed.) Citation

Healy, David F. U.S. Expansionism : The Imperialist Urge in the 1890s / (by) David Healy: The Imperialist Urge in the 1890s. Madison ; London: University of Wisconsin Press, 1970.

MLA (9th ed.) Citation

Healy, David F. U.S. Expansionism : The Imperialist Urge in the 1890s / (by) David Healy: The Imperialist Urge in the 1890s. University of Wisconsin Press, 1970.

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