Cita APA (7a ed.)

United States. National Archives and Records Service & United States. Dept. of the Treasury. Office of the Secretary. (1964). Letters sent by the Secretary of the Treasury relating to restricted commercial intercourse, 1861-1887. National Archives, National Archives and Records Service, General Services Administration.

Cita Chicago Style (17a ed.)

United States. National Archives and Records Service y United States. Dept. of the Treasury. Office of the Secretary. Letters Sent by the Secretary of the Treasury Relating to Restricted Commercial Intercourse, 1861-1887. Washington [D.C.]: National Archives, National Archives and Records Service, General Services Administration, 1964.

Cita MLA (8a ed.)

United States. National Archives and Records Service y United States. Dept. of the Treasury. Office of the Secretary. Letters Sent by the Secretary of the Treasury Relating to Restricted Commercial Intercourse, 1861-1887. National Archives, National Archives and Records Service, General Services Administration, 1964.

Precaución: Estas citas no son 100% exactas.