Cita APA (7a ed.)
Newman, P., & Jennings, I. (2008). Cities as sustainable ecosystems: Principles and practices. Island Press.
Cita Chicago Style (17a ed.)
Newman, Peter, y Isabella Jennings. Cities as Sustainable Ecosystems: Principles and Practices. Washington, D.C.: Island Press, 2008.
Cita MLA (9a ed.)
Newman, Peter, y Isabella Jennings. Cities as Sustainable Ecosystems: Principles and Practices. Island Press, 2008.
Precaución: Estas citas no son 100% exactas.