APA (7th ed.) Citation

Facts on File, Inc, & Smith, J. (2006). The Facts on File dictionary of earth science (Rev. ed.). Facts on File.

Chicago Style (17th ed.) Citation

Facts on File, Inc, and Jacqueline Smith. The Facts on File Dictionary of Earth Science. Rev. ed. New York: Facts on File, 2006.

MLA (9th ed.) Citation

Facts on File, Inc, and Jacqueline Smith. The Facts on File Dictionary of Earth Science. Rev. ed. Facts on File, 2006.