APA (7th ed.) Citation

Mackenzie, J. J. G., & Reid, B. H. (1989). The British Army and the operational level of war. Tri-Service.

Chicago Style (17th ed.) Citation

Mackenzie, J. J. G., and Brian Holden Reid. The British Army and the Operational Level of War. London: Tri-Service, 1989.

MLA (9th ed.) Citation

Mackenzie, J. J. G., and Brian Holden Reid. The British Army and the Operational Level of War. Tri-Service, 1989.