ebrary, Inc, Collis, S., & Lyons, G. (2012). Reading Duncan reading: Robert Duncan and the poetics of derivation. University of Iowa Press.
芝加哥风格引文ebrary, Inc, Stephen Collis, 与 Graham Lyons. Reading Duncan Reading: Robert Duncan and the Poetics of Derivation. Iowa City: University of Iowa Press, 2012.
MLA引文ebrary, Inc, et al. Reading Duncan Reading: Robert Duncan and the Poetics of Derivation. University of Iowa Press, 2012.
警告：这些引文格式不一定是100％准确.