Immigrant Groups in the Suburbs: A Reexamination of Suburbanization and Spatial Assimilation
Alba, Richard D., John R. Logan, Brian J. Stults, Gilbert Marzan, and Wenquan Zhang. American Sociological Review 64, 3 (1999): 446-460.

The American Metropolis at Century's End: Past and Future Influences
Fishman, Robert. Washington, DC: Fannie Mae Foundation, 1999.