APA (7th ed.) Citation

Great Britain. War Office. General Staff. Geographical Section. (1940). The Middle East. G.S.G.S..

Chicago Style (17th ed.) Citation

Great Britain. War Office. General Staff. Geographical Section. The Middle East. [London]: G.S.G.S., 1940.

MLA (9th ed.) Citation

Great Britain. War Office. General Staff. Geographical Section. The Middle East. G.S.G.S., 1940.