Flamm, H. (2002). Models of yesteryear. Sammler Journal.
Lua i Stíl Chicago (17ú heag.)Flamm, Hans-Jürgen. "Models of Yesteryear." Sammler Journal 2002.
Lua MLA (8ú heag.)Flamm, Hans-Jürgen. "Models of Yesteryear." Sammler Journal, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.