Indexes to letters sent by the Secretary of War relating to military affairs, 1871-1889
APA Citation
United States. National Archives and Records Service. (1964). Indexes to letters sent by the Secretary of War relating to military affairs, 1871-1889. Washington [D.C.]: National Archives, National Archives and Records Service, General Services Administration.
MLA Citation
United States. National Archives and Records Service. Indexes to Letters Sent by the Secretary of War Relating to Military Affairs, 1871-1889. Washington [D.C.]: National Archives, National Archives and Records Service, General Services Administration, 1964.
Warning: These citations may not always be complete (especially for serials).