APA (7th ed.) Zitazioa

Murch, B. W. (1997). Dangerous Barth: An introduction to geologic. John Wiley.

Chicago Style (17th ed.) Zitazioa

Murch, Barbara W. Dangerous Barth: An Introduction to Geologic. New York: John Wiley, 1997.

MLA (9th ed.) Zitazioa

Murch, Barbara W. Dangerous Barth: An Introduction to Geologic. John Wiley, 1997.