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Smithsonian Geographical Tables. R. S. Woodward, Washington, 1906.
Admiralty Charts, Abridged list of. Published by J. D. Potter, London, 1907.
Military Topography. Capt. C. B. Hagadorn, U.S.A., West Point, 1907.
Service Hydrographique de la Marine, Paris, 1900.
A Manual of Conventional Symbols in Use on Official Charts. United States Hydrographic Office, Gustave Herrle, 1903.
Hydrographical Surveying. Admiral W. J. L. Wharton, London, 1898.
On the Correction of Charts, Light Lists, and Sailing Directions. Published by J. D. Potter, London, 1904.
Notes Relative to the Use of Charts. D. B. Wainwright, Coast and Geodetic Survey, 1900.