Levinger, E. Ljubomir Micic and the zenitist utopia: Esther Levinger. Central European avant-gardes : exchange and transformation, 1910 - 1930.(2002).
Lua i Stíl Chicago (17ú heag.)Levinger, Esther. "Ljubomir Micic and the Zenitist Utopia: Esther Levinger." Central European Avant-gardes : Exchange and Transformation, 1910 - 1930.(2002) .
Lua MLA (8ú heag.)Levinger, Esther. "Ljubomir Micic and the Zenitist Utopia: Esther Levinger." Central European Avant-gardes : Exchange and Transformation, 1910 - 1930.(2002), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.