Richard Rothstein
Unknown Author
Edward L. Glaeser
United States. General Accounting Office
Ivan Illich
John Gray
United States. Department of Housing and Urban Development.
Geoffrey West
Jane Jacobs
Mike Davis
Vaclav Smil
Nadia Amoroso
Andres Duany
Alex Kotlowitz
Cliff Moughtin
Hugh Barton
J. John Palen
United States. General Accounting Office. RCED