LEVINE NEIL. (2009). MODERN ARCHITECTURE. YALE UNIVERSITY PRESS.
Lua i Stíl Chicago (17ú heag.)LEVINE NEIL. MODERN ARCHITECTURE. YALE UNIVERSITY PRESS, 2009.
Lua MLA (9ú heag.)LEVINE NEIL. MODERN ARCHITECTURE. YALE UNIVERSITY PRESS, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.