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Lua i Stíl Chicago (17ú heag.)Jäger, Gottfried, Rolf H. Krauss, agus Beate Reese. Concrete Photography. Bielefeld: Kerber, 2005.
Lua MLA (8ú heag.)Jäger, Gottfried, et al. Concrete Photography. Kerber, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.