Hydrographic manual /
by J.H. Hawley.
APA Citation
Hawley, J. Hodgkins., U.S. Coast and Geodetic Survey. (1928). Hydrographic manual. Washington: United States Government Printing Office.
MLA Citation
Hawley, Jean Hodgkins, 1887-, and U.S. Coast and Geodetic Survey. Hydrographic Manual. Washington: United States Government Printing Office, 1928.
Warning: These citations may not always be complete (especially for serials).