United States. National Archives and Records Administration. (2009). The National Archives in the nation's capital: Information for researchers (Rev. 2009.). National Archives and Records Administration.
Chicago Style (17th ed.) CitationUnited States. National Archives and Records Administration. The National Archives in the Nation's Capital: Information for Researchers. Rev. 2009. Washington, DC: National Archives and Records Administration, 2009.
MLA (9th ed.) CitationUnited States. National Archives and Records Administration. The National Archives in the Nation's Capital: Information for Researchers. Rev. 2009. National Archives and Records Administration, 2009.
Warning: These citations may not always be 100% accurate.