Não informado. (2015). Proceedings of the American Society of Civil Engineers. American Society of Civil Engineers.
Lua i Stíl Chicago (17ú heag.)Não informado. Proceedings of the American Society of Civil Engineers. New York: American Society of Civil Engineers, 2015.
Lua MLA (8ú heag.)Não informado. Proceedings of the American Society of Civil Engineers. American Society of Civil Engineers, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.