Não informado. (2004). Environment and Planning. Pion.
Lua i Stíl Chicago (17ú heag.)Não informado. Environment and Planning. London: Pion, 2004.
Lua MLA (8ú heag.)Não informado. Environment and Planning. Pion, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.