APA (7th ed.) Citation

Center of Military History. (1994). Omaha beachhead (6 June - 13 June 1944). Center of Military History, U.S. Army.

Chicago Style (17th ed.) Citation

Center of Military History. Omaha Beachhead (6 June - 13 June 1944). Washington, D.C.: Center of Military History, U.S. Army, 1994.

MLA (9th ed.) Citation

Center of Military History. Omaha Beachhead (6 June - 13 June 1944). Center of Military History, U.S. Army, 1994.

Warning: These citations may not always be 100% accurate.