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Lua i Stíl Chicago (17ú heag.)Koenig, Thilo. "Fotografie Biennale Rotterdam: Questioning Europe - Reinterpretations Within Photography." Kunstforum 1988.
Lua MLA (8ú heag.)Koenig, Thilo. "Fotografie Biennale Rotterdam: Questioning Europe - Reinterpretations Within Photography." Kunstforum, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.