APA (7th ed.) Citation

Shearer, P. M. (1999). Introduction to seismology. Cambridge Univ. Pr..

Chicago Style (17th ed.) Citation

Shearer, Peter M. Introduction to Seismology. Cambridge: Cambridge Univ. Pr., 1999.

MLA (9th ed.) Citation

Shearer, Peter M. Introduction to Seismology. Cambridge Univ. Pr., 1999.