Stegman, M. A. The future of urban America in the global economy. Journal of the American Planning Association.
Lua i Stíl Chicago (17ú heag.)Stegman, Michael A. "The Future of Urban America in the Global Economy." Journal of the American Planning Association .
Lua MLA (9ú heag.)Stegman, Michael A. "The Future of Urban America in the Global Economy." Journal of the American Planning Association, .
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