APA (7th ed.) Citation

Gabel, C. R., & Center of Military History. (1992). The U.S. Army GHQ maneuvers of 1941. Center of Military History, U.S. Army.

Chicago Style (17th ed.) Citation

Gabel, Christopher R., and Center of Military History. The U.S. Army GHQ Maneuvers of 1941. Washington, D.C.: Center of Military History, U.S. Army, 1992.

MLA (8th ed.) Citation

Gabel, Christopher R., and Center of Military History. The U.S. Army GHQ Maneuvers of 1941. Center of Military History, U.S. Army, 1992.