APA (7th ed.) Zitazioa

Frohlich, C., & Davis, S. D. (2002). Texas earthquakes. University of Texas Press.

Chicago Style (17th ed.) Zitazioa

Frohlich, Cliff, eta Scott D. Davis. Texas Earthquakes. Austin: University of Texas Press, 2002.

MLA (9th ed.) Zitazioa

Frohlich, Cliff, eta Scott D. Davis. Texas Earthquakes. University of Texas Press, 2002.