Confederate States of America. Engineer Bureau & United States. National Archives and Records Service. (1965). Letters and telegrams sent by the Engineer Bureau of the Confederate War Department, 1861-1864. National Archives, National Archives and Records Service, General Services Administration.
Chicago Style (17th ed.) CitationConfederate States of America. Engineer Bureau and United States. National Archives and Records Service. Letters and Telegrams Sent by the Engineer Bureau of the Confederate War Department, 1861-1864. Washington: National Archives, National Archives and Records Service, General Services Administration, 1965.
MLA (8th ed.) CitationConfederate States of America. Engineer Bureau and United States. National Archives and Records Service. Letters and Telegrams Sent by the Engineer Bureau of the Confederate War Department, 1861-1864. National Archives, National Archives and Records Service, General Services Administration, 1965.