Cita APA (7th ed.)

Hoornweg, D., Freire, M., Lee, M. J., Bhada-Tata, P., Yuen, B., & Hoornweg, D. A. (2011). Cities and climate change: Responding to an urgent agenda. The World Bank.

Cita Chicago (17th ed.)

Hoornweg, Daniel, Mila Freire, Marcus J. Lee, Perinaz Bhada-Tata, Belinda Yuen, i Daniel A. Hoornweg. Cities and Climate Change: Responding to an Urgent Agenda. Washington, D.C: The World Bank, 2011.

Cita MLA (9th ed.)

Hoornweg, Daniel, et al. Cities and Climate Change: Responding to an Urgent Agenda. The World Bank, 2011.