Hodder, A. D. (2001). Thoreau's ecstatic witness. Yale Univ. Press.
芝加哥风格引文Hodder, Alan D. Thoreau's Ecstatic Witness. New Haven, Conn. [u.a.]: Yale Univ. Press, 2001.
MLA引文Hodder, Alan D. Thoreau's Ecstatic Witness. Yale Univ. Press, 2001.
警告：这些引文格式不一定是100％准确.