APA (7th ed.) Citation

United States. Veterans Administration & United States. National Archives and Records Service. (1949). Index to Mexican War pension files, 1887-1927. U.S. National Archives and Records Service.

Chicago Style (17th ed.) Citation

United States. Veterans Administration and United States. National Archives and Records Service. Index to Mexican War Pension Files, 1887-1927. Washington: U.S. National Archives and Records Service, 1949.

MLA (8th ed.) Citation

United States. Veterans Administration and United States. National Archives and Records Service. Index to Mexican War Pension Files, 1887-1927. U.S. National Archives and Records Service, 1949.

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