Borden, I., Fraser, M., & Penner, B. (2014). Forty ways to think about architecture: Architectural history and theory today. John Wiley & Sons Inc.
Lua i Stíl Chicago (17ú heag.)Borden, Iain, Murray Fraser, agus Barbara Penner. Forty Ways to Think About Architecture: Architectural History and Theory Today. Chichester: John Wiley & Sons Inc, 2014.
Lua MLA (9ú heag.)Borden, Iain, et al. Forty Ways to Think About Architecture: Architectural History and Theory Today. John Wiley & Sons Inc, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.