Rue, L. D. (2011). Nature is enough: Religious naturalism and the meaning of life. State University of New York Press.
芝加哥风格引文Rue, Loyal D. Nature Is Enough: Religious Naturalism and the Meaning of Life. Albany: State University of New York Press, 2011.
MLA引文Rue, Loyal D. Nature Is Enough: Religious Naturalism and the Meaning of Life. State University of New York Press, 2011.
警告：这些引文格式不一定是100％准确.