Kenning, D. (2008). Eco Art: On art energy in an age of ecology. Art Monthly.
Lua i Stíl Chicago (17ú heag.)Kenning, Dean. "Eco Art: On Art Energy in an Age of Ecology." Art Monthly 2008.
Lua MLA (8ú heag.)Kenning, Dean. "Eco Art: On Art Energy in an Age of Ecology." Art Monthly, 2008.
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