Birrell, G. (1979). The Boundless Present: Space and Time in the Literary Fairy Tales of Novalis and Tieck. University of North Carolina Press.
Lua i Stíl Chicago (17ú heag.)Birrell, Gordon. The Boundless Present: Space and Time in the Literary Fairy Tales of Novalis and Tieck. Chapel Hill: University of North Carolina Press, 1979.
Lua MLA (9ú heag.)Birrell, Gordon. The Boundless Present: Space and Time in the Literary Fairy Tales of Novalis and Tieck. University of North Carolina Press, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.