Cita APA (7th ed.)

United States Coast Survey & U.S. Coast and Geodetic Survey. Seismological bulletin. United States Department of Commerce and Labor, Coast and Geodetic Survey.

Cita Chicago (17th ed.)

United States Coast Survey i U.S. Coast and Geodetic Survey. Seismological Bulletin. Washington: United States Department of Commerce and Labor, Coast and Geodetic Survey.

Cita MLA (8th ed.)

United States Coast Survey i U.S. Coast and Geodetic Survey. Seismological Bulletin. United States Department of Commerce and Labor, Coast and Geodetic Survey.