APA (7th ed.) Citation

Spiller, R. J. (2005). An instinct for war: Scenes from the battlefields of history. Belknap Press of Harvard University Press.

Chicago Style (17th ed.) Citation

Spiller, Roger J. An Instinct for War: Scenes from the Battlefields of History. Cambridge, MA: Belknap Press of Harvard University Press, 2005.

MLA (9th ed.) Citation

Spiller, Roger J. An Instinct for War: Scenes from the Battlefields of History. Belknap Press of Harvard University Press, 2005.