Survey, U. C. a. G. (1947). Route chart: Chicago, Illinois to Gander, Newfoundland (2201) / compiled and printed by the U.S. Coast and Geodetic Survey. U.S. Coast and Geodetic Survey (Washington).
Chicago Style (17th ed.) CitationSurvey, U.S. Coast and Geodetic. Route Chart: Chicago, Illinois to Gander, Newfoundland (2201) / Compiled and Printed by the U.S. Coast and Geodetic Survey. U.S. Coast and Geodetic Survey (Washington), 1947.
MLA (9th ed.) CitationSurvey, U.S. Coast and Geodetic. Route Chart: Chicago, Illinois to Gander, Newfoundland (2201) / Compiled and Printed by the U.S. Coast and Geodetic Survey. U.S. Coast and Geodetic Survey (Washington), 1947.
Warning: These citations may not always be 100% accurate.