Kriken, J. L., Enquist, P., & Rapaport, R. (2010). City building: Nine planning principles for the twenty-first century. Princeton Architectural Press.
Lua i Stíl Chicago (17ú heag.)Kriken, John Lund, Philip Enquist, agus Richard Rapaport. City Building: Nine Planning Principles for the Twenty-first Century. New York: Princeton Architectural Press, 2010.
Lua MLA (9ú heag.)Kriken, John Lund, et al. City Building: Nine Planning Principles for the Twenty-first Century. Princeton Architectural Press, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.