Não informado. (1979). Railfan and Railroad. Carstens Publications.
Lua i Stíl Chicago (17ú heag.)Não informado. Railfan and Railroad. Newton, Mass: Carstens Publications, 1979.
Lua MLA (8ú heag.)Não informado. Railfan and Railroad. Carstens Publications, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.