APA-čujuhus (7. p.)
ebrary, Inc, Collis, S., & Lyons, G. (2012). Reading Duncan reading: Robert Duncan and the poetics of derivation. University of Iowa Press.
Chicago-čujuhus (17. p.)
ebrary, Inc, Stephen Collis, juo Graham Lyons. Reading Duncan Reading: Robert Duncan and the Poetics of Derivation. Iowa City: University of Iowa Press, 2012.
MLA-čujuhus (9. p.)
ebrary, Inc, et al. Reading Duncan Reading: Robert Duncan and the Poetics of Derivation. University of Iowa Press, 2012.
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