APA (7th ed.) Citation

Geological Survey (U.S.). (2000). Living with a restless caldera, Long Valley, California ([Version 2.1, rev. May 2000].). U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.). Living with a Restless Caldera, Long Valley, California. [Version 2.1, rev. May 2000]. [Reston, Va.]: U.S. Dept. of the Interior, U.S. Geological Survey, 2000.

MLA (9th ed.) Citation

Geological Survey (U.S.). Living with a Restless Caldera, Long Valley, California. [Version 2.1, rev. May 2000]. U.S. Dept. of the Interior, U.S. Geological Survey, 2000.