APA (7th ed.) Citation

Dixon, J. P. (2012). Catalog of earthquake hypocenters at Alaskan volcanoes: January 1 through December 31, 2011. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Dixon, James P. Catalog of Earthquake Hypocenters at Alaskan Volcanoes: January 1 Through December 31, 2011. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2012.

MLA (9th ed.) Citation

Dixon, James P. Catalog of Earthquake Hypocenters at Alaskan Volcanoes: January 1 Through December 31, 2011. U.S. Department of the Interior, U.S. Geological Survey, 2012.