Berry, I., Chrismas, D., & Hertling, P. (2013). The state of America: Art professionals on the US art scene. Flash Art.
Lua i Stíl Chicago (17ú heag.)Berry, Ian, Douglas Chrismas, agus Pati Hertling. "The State of America: Art Professionals on the US Art Scene." Flash Art 2013.
Lua MLA (8ú heag.)Berry, Ian, et al. "The State of America: Art Professionals on the US Art Scene." Flash Art, 2013.
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