Cita APA

Bolt, B. A. 1., & Bolt, B. A. 1. (1993). Earthquakes (Newly rev. and expanded.). New York, New York: W.H. Freeman.

Citación estilo Chicago

Bolt, Bruce A. 1930-, y Bruce A. 1930- Bolt. Earthquakes. Newly rev. and expanded. New York, New York: W.H. Freeman, 1993.

Cita MLA

Bolt, Bruce A. 1930-, y Bruce A. 1930- Bolt. Earthquakes. Newly rev. and expanded. New York, New York: W.H. Freeman, 1993.