APA (7th ed.) Zitazioa

Duane, T. P. (1999). Shaping the Sierra: Nature, culture, and conflict in the changing west. University of California Press.

Chicago Style (17th ed.) Zitazioa

Duane, Timothy P. Shaping the Sierra: Nature, Culture, and Conflict in the Changing West. Berkeley: University of California Press, 1999.

MLA (9th ed.) Zitazioa

Duane, Timothy P. Shaping the Sierra: Nature, Culture, and Conflict in the Changing West. University of California Press, 1999.