APA (7th ed.) Citation

Clausewitz, C. v., Paret, P., & Howard, M. (2011). On War. Princeton University Press.

Chicago Style (17th ed.) Citation

Clausewitz, Carl von, Peter Paret, and Michael Howard. On War. Princeton, N.J.: Princeton University Press, 2011.

MLA (8th ed.) Citation

Clausewitz, Carl von, et al. On War. Princeton University Press, 2011.