Cita APA (7a ed.)

Black, J. (2003). War in the modern world since 1815. Routledge.

Cita Chicago Style (17a ed.)

Black, Jeremy. War in the Modern World Since 1815. New York: Routledge, 2003.

Cita MLA (8a ed.)

Black, Jeremy. War in the Modern World Since 1815. Routledge, 2003.