APA Style

Clausewitz, , , C, V., Graham, J, J. (n.d.). On war vol.2 / Carl Von Clausewitz . London: Routledge & Kegan Paul.

MLA Style

Clausewitz, , , Carl, Von.., Graham, J., J.. "On war vol.2 / Carl Von Clausewitz". London: Routledge & Kegan Paul, n.d.. หนังสือ (Book).