Cita APA (7a ed.)
Stein, S., & Wysession, M. (2003). An introduction to seismology, earthquakes, and earth structure. Blackwell Publishing.
Cita Chicago Style (17a ed.)
Stein, Seth, y Michael Wysession. An Introduction to Seismology, Earthquakes, and Earth Structure. Malden, Massachusets: Blackwell Publishing, 2003.
Cita MLA (9a ed.)
Stein, Seth, y Michael Wysession. An Introduction to Seismology, Earthquakes, and Earth Structure. Blackwell Publishing, 2003.
Precaución: Estas citas no son 100% exactas.