Maynard. Robert Duncan and the Pragmatist Sublime. University of New Mexico Press.
芝加哥风格引文Maynard. Robert Duncan and the Pragmatist Sublime. University of New Mexico Press.
MLA引文Maynard. Robert Duncan and the Pragmatist Sublime. University of New Mexico Press.
警告：这些引文格式不一定是100％准确.