Kirkman, R. (2002). Skeptical environmentalism: The limits of philosophy and science. Indiana University Press.
芝加哥风格引文Kirkman, Robert. Skeptical Environmentalism: The Limits of Philosophy and Science. Bloomington: Indiana University Press, 2002.
MLA引文Kirkman, Robert. Skeptical Environmentalism: The Limits of Philosophy and Science. Indiana University Press, 2002.
警告：这些引文格式不一定是100％准确.