United States. Central Intelligence Agency. (1989). Sudan. [Central Intelligence Agency].
Chicago Style (17th ed.) CitationUnited States. Central Intelligence Agency. Sudan. [Washington, D.C.?]: [Central Intelligence Agency], 1989.
MLA (8th ed.) CitationUnited States. Central Intelligence Agency. Sudan. [Central Intelligence Agency], 1989.
Warning: These citations may not always be 100% accurate.