APA (7th ed.) Citation

U.S. Coast and Geodetic Survey. (1905). Results of observations made at Coast and Geodetic Survey magnetic observatory at Baldwin, Kans., 1905 and 1906. GPO.

Chicago Style (17th ed.) Citation

U.S. Coast and Geodetic Survey. Results of Observations Made at Coast and Geodetic Survey Magnetic Observatory at Baldwin, Kans., 1905 and 1906. [Washington]: GPO, 1905.

MLA (9th ed.) Citation

U.S. Coast and Geodetic Survey. Results of Observations Made at Coast and Geodetic Survey Magnetic Observatory at Baldwin, Kans., 1905 and 1906. GPO, 1905.