Manual of tide observations.
APA Citation
U.S. Coast and Geodetic Survey. (1965). Manual of tide observations. Washington: U.S. Govt. Print. Off..
MLA Citation
U.S. Coast and Geodetic Survey. Manual of Tide Observations. Washington: U.S. Govt. Print. Off., 1965.
Warning: These citations may not always be complete (especially for serials).