Cita APA (7a ed.)

Stein, S., & Wysession, M. (2003). An Introduction to seismology, earthquakes, and earth structure. Blackwell.

Cita Chicago Style (17a ed.)

Stein, Seth, y Michael Wysession. An Introduction to Seismology, Earthquakes, and Earth Structure. Malden, MA: Blackwell, 2003.

Cita MLA (9a ed.)

Stein, Seth, y Michael Wysession. An Introduction to Seismology, Earthquakes, and Earth Structure. Blackwell, 2003.