Dorwart, J. M. (1979). The Office of Naval Intelligence: The birth of America's first intelligence agency, 1865 - 1918. Naval Institute Pr.
Cita Chicago Style (17a ed.)Dorwart, Jeffery M. The Office of Naval Intelligence: The Birth of America's First Intelligence Agency, 1865 - 1918. [Annapolis, Md]: Naval Institute Pr, 1979.
Cita MLA (9a ed.)Dorwart, Jeffery M. The Office of Naval Intelligence: The Birth of America's First Intelligence Agency, 1865 - 1918. Naval Institute Pr, 1979.
Precaución: Estas citas no son 100% exactas.