Fletcher, A. (2004). A new theory for American poetry: Democracy, the environment, and the future of imagination. Harvard University Press.
芝加哥风格引文Fletcher, Angus. A New Theory for American Poetry: Democracy, the Environment, and the Future of Imagination. Cambridge, Mass.: Harvard University Press, 2004.
MLA引文Fletcher, Angus. A New Theory for American Poetry: Democracy, the Environment, and the Future of Imagination. Harvard University Press, 2004.
警告：这些引文格式不一定是100％准确.