APA (7th ed.) Citation

Wetzel, D. (2001). A duel of giants: Bismarck, Napoleon III, and the origins of the Franco-Prussian War. University of Wisconsin Press.

Chicago Style (17th ed.) Citation

Wetzel, David. A Duel of Giants: Bismarck, Napoleon III, and the Origins of the Franco-Prussian War. Madison: University of Wisconsin Press, 2001.

MLA (9th ed.) Citation

Wetzel, David. A Duel of Giants: Bismarck, Napoleon III, and the Origins of the Franco-Prussian War. University of Wisconsin Press, 2001.