Não informado. (2002). Cement, lime and gravel. British Limemaster.
Lua i Stíl Chicago (17ú heag.)Não informado. Cement, Lime and Gravel. London: British Limemaster, 2002.
Lua MLA (8ú heag.)Não informado. Cement, Lime and Gravel. British Limemaster, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.