Cita APA (7a ed.)

Perez, E., & Levy, S. (2014). Cities of tomorrow: An intellectual history of urban planning and design since 1880 (Fourth edition.). Wiley-Blackwell.

Cita Chicago Style (17a ed.)

Perez, Eduardo, y Simon Levy. Cities of Tomorrow: An Intellectual History of Urban Planning and Design Since 1880. Fourth edition. Chichester: Wiley-Blackwell, 2014.

Cita MLA (9a ed.)

Perez, Eduardo, y Simon Levy. Cities of Tomorrow: An Intellectual History of Urban Planning and Design Since 1880. Fourth edition. Wiley-Blackwell, 2014.