APA (7th ed.) Citation

United States. National Geospatial-Intelligence Agency. (2004). Central America, Atlantic coast, Republic of Guatemala, Puerto Santo Tomás de Castilla and Puerto Barrios (20th ed., Mar. 20, 2004 (Correct through NM 12/04).). The Agency.

Chicago Style (17th ed.) Citation

United States. National Geospatial-Intelligence Agency. Central America, Atlantic Coast, Republic of Guatemala, Puerto Santo Tomás De Castilla and Puerto Barrios. 20th ed., Mar. 20, 2004 (Correct through NM 12/04). [Bethesda, Md.]: The Agency, 2004.

MLA (9th ed.) Citation

United States. National Geospatial-Intelligence Agency. Central America, Atlantic Coast, Republic of Guatemala, Puerto Santo Tomás De Castilla and Puerto Barrios. 20th ed., Mar. 20, 2004 (Correct through NM 12/04). The Agency, 2004.