Não informado. (1926). Buildings. Engineering and Contracting Publishing.
Lua i Stíl Chicago (17ú heag.)Não informado. Buildings. New York: Engineering and Contracting Publishing, 1926.
Lua MLA (8ú heag.)Não informado. Buildings. Engineering and Contracting Publishing, 1926.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.