Não informado. (2007). Green Places. Institute of Landscape Design.
Lua i Stíl Chicago (17ú heag.)Não informado. Green Places. Surrey, Inglaterra: Institute of Landscape Design, 2007.
Lua MLA (8ú heag.)Não informado. Green Places. Institute of Landscape Design, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.