APA (7th ed.) Citation

Ioannides, Y. M., & Overman, H. G. (2000). Spatial evolution of the US urban system. Centre for Economic Performance.

Chicago Style (17th ed.) Citation

Ioannides, Yannis M., and Henry G. Overman. Spatial Evolution of the US Urban System. London: Centre for Economic Performance, 2000.

MLA (9th ed.) Citation

Ioannides, Yannis M., and Henry G. Overman. Spatial Evolution of the US Urban System. Centre for Economic Performance, 2000.