United States. Office of Geographic and Cartographic Research. National basic intelligence factbook. [Office of Geographic and Cartographic Research, Central Intelligence Agency].
Chicago Style (17th ed.) CitationUnited States. Office of Geographic and Cartographic Research. National Basic Intelligence Factbook. [Washington]: [Office of Geographic and Cartographic Research, Central Intelligence Agency].
MLA (9th ed.) CitationUnited States. Office of Geographic and Cartographic Research. National Basic Intelligence Factbook. [Office of Geographic and Cartographic Research, Central Intelligence Agency].
Warning: These citations may not always be 100% accurate.