United States. National Imagery and Mapping Agency. (1997). Brazil--north coast, north entrance to the Amazon River (6th ed., July 5, 1997 (Correct through NM 27/97).). The Agency.
Chicago Style (17th ed.) CitationUnited States. National Imagery and Mapping Agency. Brazil--north Coast, North Entrance to the Amazon River. 6th ed., July 5, 1997 (Correct through NM 27/97). [Bethesda, Md.]: The Agency, 1997.
MLA (9th ed.) CitationUnited States. National Imagery and Mapping Agency. Brazil--north Coast, North Entrance to the Amazon River. 6th ed., July 5, 1997 (Correct through NM 27/97). The Agency, 1997.
Warning: These citations may not always be 100% accurate.