Não informado. (2019). Newsletter. American Society of Civil Engineers, Urban Planning and Development Division.
Lua i Stíl Chicago (17ú heag.)Não informado. Newsletter. New York: American Society of Civil Engineers, Urban Planning and Development Division, 2019.
Lua MLA (8ú heag.)Não informado. Newsletter. American Society of Civil Engineers, Urban Planning and Development Division, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.