APA (7th ed.) Citation

Nelson, A. C., & Lang, R. (2011). Megapolitan America: A new vision for understanding America's metropolitan geography. APA Planners.

Chicago Style (17th ed.) Citation

Nelson, Arthur C., and Robert Lang. Megapolitan America: A New Vision for Understanding America's Metropolitan Geography. Chicago: APA Planners, 2011.

MLA (9th ed.) Citation

Nelson, Arthur C., and Robert Lang. Megapolitan America: A New Vision for Understanding America's Metropolitan Geography. APA Planners, 2011.