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