APA

Shearer P. M., . (2019). Introduction to seismology. Cambridge: Cambridge University Press.

Chicago

Shearer Peter M, . 2019. Introduction to seismology. Cambridge: Cambridge University Press.

Harvard

Shearer P. M., . (2019). Introduction to seismology. Cambridge: Cambridge University Press.

MLA

Shearer Peter M, . Introduction to seismology. Cambridge: Cambridge University Press. 2019.