Züchner, C. Symbols and signs of the earliest art of ancient Europe: Christian Züchner. Origins of pictures : anthropological discourses in image science.(2013).
Lua i Stíl Chicago (17ú heag.)Züchner, Christian. "Symbols and Signs of the Earliest Art of Ancient Europe: Christian Züchner." Origins of Pictures : Anthropological Discourses in Image Science.(2013) .
Lua MLA (8ú heag.)Züchner, Christian. "Symbols and Signs of the Earliest Art of Ancient Europe: Christian Züchner." Origins of Pictures : Anthropological Discourses in Image Science.(2013), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.