Brenner, N., & Keil, R. (2006). The global cities reader. Routledge.
Lua i Stíl Chicago (17ú heag.)Brenner, Neil, agus Roger Keil. The Global Cities Reader. London ; New York: Routledge, 2006.
Lua MLA (8ú heag.)Brenner, Neil, agus Roger Keil. The Global Cities Reader. Routledge, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.