Graßhoff, G. Globalization of ancient knowledge: From babylonian observations to scientific regularities / Gerd Graßhoff. The globalization of knowledge in history : based on the 97th Dahlem Workshop.(2012).
Lua i Stíl Chicago (17ú heag.)Graßhoff, Gerd. "Globalization of Ancient Knowledge: From Babylonian Observations to Scientific Regularities / Gerd Graßhoff." The Globalization of Knowledge in History : Based on the 97th Dahlem Workshop.(2012) .
Lua MLA (8ú heag.)Graßhoff, Gerd. "Globalization of Ancient Knowledge: From Babylonian Observations to Scientific Regularities / Gerd Graßhoff." The Globalization of Knowledge in History : Based on the 97th Dahlem Workshop.(2012), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.