APA (7th ed.) Citation

U.S. Coast and Geodetic Survey, Le Lacheur, E. A., & Sammons, J. C. (1932). Tides and currents in Long Island and Block Island Sounds. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

U.S. Coast and Geodetic Survey, Embert Alexander Le Lacheur, and J. C. Sammons. Tides and Currents in Long Island and Block Island Sounds. [Washington?]: U.S. Government Printing Office, 1932.

MLA (9th ed.) Citation

U.S. Coast and Geodetic Survey, et al. Tides and Currents in Long Island and Block Island Sounds. U.S. Government Printing Office, 1932.