Silverberg, M. Working in the gap between art and life: Frank O'Hara's process poems / Mark Silverberg. Neo-Avant-Garde.(2006).
Chicago-referens (17:e uppl.)Silverberg, Mark. "Working in the Gap Between Art and Life: Frank O'Hara's Process Poems / Mark Silverberg." Neo-Avant-Garde.(2006) .
MLA-referens (8:e uppl.)Silverberg, Mark. "Working in the Gap Between Art and Life: Frank O'Hara's Process Poems / Mark Silverberg." Neo-Avant-Garde.(2006), .
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