APA (7th ed.) Citation

Bolt, B. A. (1993). Earthquakes (Newly revised and expanded edition.). W.H. Freeman.

Chicago Style (17th ed.) Citation

Bolt, Bruce A. Earthquakes. Newly revised and expanded edition. New York: W.H. Freeman, 1993.

MLA (9th ed.) Citation

Bolt, Bruce A. Earthquakes. Newly revised and expanded edition. W.H. Freeman, 1993.