APA (7th ed.) Citation

United States. Hydrographic Office. (1877). Report on telegraphic determination of differences of longitude in West Indies and Central America. GPO.

Chicago Style (17th ed.) Citation

United States. Hydrographic Office. Report on Telegraphic Determination of Differences of Longitude in West Indies and Central America. [Washington]: GPO, 1877.

MLA (9th ed.) Citation

United States. Hydrographic Office. Report on Telegraphic Determination of Differences of Longitude in West Indies and Central America. GPO, 1877.