Ryder, J. (2013). The things in heaven and earth: An essay in pragmatic naturalism. Fordham University Press.
芝加哥风格引文Ryder, John. The Things in Heaven and Earth: An Essay in Pragmatic Naturalism. New York: Fordham University Press, 2013.
MLA引文Ryder, John. The Things in Heaven and Earth: An Essay in Pragmatic Naturalism. Fordham University Press, 2013.
警告：这些引文格式不一定是100％准确.