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Lua i Stíl Chicago (17ú heag.)Ponsa Salvador, Gemma. Doug Aitken: The Idea of the West. Zurich: JRP Ringier [u.a.], 2010.
Lua MLA (8ú heag.)Ponsa Salvador, Gemma. Doug Aitken: The Idea of the West. JRP Ringier [u.a.], 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.