Pawley, M. (1999). Norman foster: A global architecture. Universe Publisher.
Lua i Stíl Chicago (17ú heag.)Pawley, Martin. Norman Foster: A Global Architecture. London: Universe Publisher, 1999.
Lua MLA (8ú heag.)Pawley, Martin. Norman Foster: A Global Architecture. Universe Publisher, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.