Citations are generated automatically from bibliographic data as
a convenience, and may not be complete or accurate.
Chicago citation style:
United States Central Intelligence Agency. El Salvador. [Washington: The Agency, 1980] Map. https://www.loc.gov/item/81690695/.
APA citation style:
United States Central Intelligence Agency. (1980) El Salvador. [Washington: The Agency] [Map] Retrieved from the Library of Congress, https://www.loc.gov/item/81690695/.
MLA citation style:
United States Central Intelligence Agency. El Salvador. [Washington: The Agency, 1980] Map. Retrieved from the Library of Congress, <www.loc.gov/item/81690695/>.