Colman, S., Holman, B., & Sapphire. (1999). The Nuyorican Poets Cafe: With poetry by Stephen Colman, Bob Holman and Sapphire. Material.
Chicago-referens (17:e uppl.)Colman, Stephen, Bob Holman, och Sapphire. "The Nuyorican Poets Cafe: With Poetry by Stephen Colman, Bob Holman and Sapphire." Material 1999.
MLA-referens (8:e uppl.)Colman, Stephen, et al. "The Nuyorican Poets Cafe: With Poetry by Stephen Colman, Bob Holman and Sapphire." Material, 1999.
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