Citazione APA

United States. Secret Service & United States. National Archives and Records Service. (2019). Daily reports of the U.S. Secret Service agents, 1875-1936. [United States Congress and National Archives and Records Administration].

Stile di citazione Chicago

United States. Secret Service e United States. National Archives and Records Service. Daily Reports of the U.S. Secret Service Agents, 1875-1936. [Washington, DC]: [United States Congress and National Archives and Records Administration], 2019.

Citazione MLA

United States. Secret Service e United States. National Archives and Records Service. Daily Reports of the U.S. Secret Service Agents, 1875-1936. [United States Congress and National Archives and Records Administration], 2019.