New York. Museum of Modern Art. (1964). Twentieth century engineering.
Lua i Stíl Chicago (17ú heag.)New York. Museum of Modern Art. Twentieth Century Engineering. New York, 1964.
Lua MLA (9ú heag.)New York. Museum of Modern Art. Twentieth Century Engineering. 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.