APA (7th ed.) Citation

United States. National Archives and Records Service & Shonkwiler, W. F. (1951). Preliminary inventory of the records of the Bureau of Ordnance: (Record Group 74). National Archives, National Archives and Records Service, General Services Administration.

Chicago Style (17th ed.) Citation

United States. National Archives and Records Service and William F. Shonkwiler. Preliminary Inventory of the Records of the Bureau of Ordnance: (Record Group 74). Washington: National Archives, National Archives and Records Service, General Services Administration, 1951.

MLA (9th ed.) Citation

United States. National Archives and Records Service and William F. Shonkwiler. Preliminary Inventory of the Records of the Bureau of Ordnance: (Record Group 74). National Archives, National Archives and Records Service, General Services Administration, 1951.