Earthquake investigations in California, 1934-1935.
APA Citation
U.S. Coast and Geodetic Survey. (1936). Earthquake investigations in California, 1934-1935. Washington: U.S. Govt. print. off..
MLA Citation
U.S. Coast and Geodetic Survey. Earthquake Investigations In California, 1934-1935. Washington: U.S. Govt. print. off., 1936.
Warning: These citations may not always be complete (especially for serials).