Froud, d. R. (1985). Public library journal. Central Library.
Lua i Stíl Chicago (17ú heag.)Froud, dir. Rob. Public Library Journal. Central Library, 1985.
Lua MLA (8ú heag.)Froud, dir. Rob. Public Library Journal. Central Library, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.