Não informado. (2006). Journal of Environmental Planning and Management. Carfax Publishing.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Environmental Planning and Management. Abingdon, Inglaterra: Carfax Publishing, 2006.
Lua MLA (8ú heag.)Não informado. Journal of Environmental Planning and Management. Carfax Publishing, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.