Cita APA (7a ed.)

Desfor, G., & Keil, R. (2004). Nature and the City: Making Environmental Policy in Toronto and Los Angeles. University of Arizona Press.

Cita Chicago Style (17a ed.)

Desfor, Gene, y Roger Keil. Nature and the City: Making Environmental Policy in Toronto and Los Angeles. Tucson: University of Arizona Press, 2004.

Cita MLA (8a ed.)

Desfor, Gene, y Roger Keil. Nature and the City: Making Environmental Policy in Toronto and Los Angeles. University of Arizona Press, 2004.