APA (7th ed.) Citation
Skinner, B. J., & Porter., S. C. (2000). A study guide to accompany The dynamic earth: An introduction to physical geology (4th ed.). Wiley.
Chicago Style (17th ed.) Citation
Skinner, Brian J., and Stephen C. Porter. A Study Guide to Accompany The Dynamic Earth: An Introduction to Physical Geology. 4th ed. USA: Wiley, 2000.
MLA (9th ed.) Citation
Skinner, Brian J., and Stephen C. Porter. A Study Guide to Accompany The Dynamic Earth: An Introduction to Physical Geology. 4th ed. Wiley, 2000.
Warning: These citations may not always be 100% accurate.