Duane, T. P. (1999). Shaping the Sierra: Nature, culture, and conflict in the changing west. University of California Press.
芝加哥风格引文Duane, Timothy P. Shaping the Sierra: Nature, Culture, and Conflict in the Changing West. Berkeley: University of California Press, 1999.
MLA引文Duane, Timothy P. Shaping the Sierra: Nature, Culture, and Conflict in the Changing West. University of California Press, 1999.
警告：这些引文格式不一定是100％准确.