APA استشهاد

Stacey, F. D. (2008). Physics of the earth (4th ed.). Cambridge University Press.

استشهاد بنمط شيكاغو

Stacey, F. D. Physics of the Earth. 4th ed. Cambridge ; New York: Cambridge University Press, 2008.

MLA استشهاد

Stacey, F. D. Physics of the Earth. 4th ed. Cambridge University Press, 2008.