Cita APA (7a ed.)

Howard, M. (1988). The Franco-Prussian war: The German invasion of France, 1870-1871. Routledge.

Cita Chicago Style (17a ed.)

Howard, Michael. The Franco-Prussian War: The German Invasion of France, 1870-1871. London [etc.]: Routledge, 1988.

Cita MLA (9a ed.)

Howard, Michael. The Franco-Prussian War: The German Invasion of France, 1870-1871. Routledge, 1988.