Cita APA (7th ed.)

Skinner, B. J. (1989). The dynamic earth: An introduction to physical geology. Wiley.

Cita Chicago (17th ed.)

Skinner, Brian J. The Dynamic Earth: An Introduction to Physical Geology. New York: Wiley, 1989.

Cita MLA (9th ed.)

Skinner, Brian J. The Dynamic Earth: An Introduction to Physical Geology. Wiley, 1989.