Conrads, U., & Bullock, M. (1971). Programmes and manifestoes on 20th-century architecture. Lund Humphries ; The MIT Press.
Lua i Stíl Chicago (17ú heag.)Conrads, Ulrich, agus Michael Bullock. Programmes and Manifestoes on 20th-century Architecture. London : Cambridge, Mass.: Lund Humphries ; The MIT Press, 1971.
Lua MLA (8ú heag.)Conrads, Ulrich, agus Michael Bullock. Programmes and Manifestoes on 20th-century Architecture. Lund Humphries ; The MIT Press, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.