MILLER, Mervyn:
Letchworth Garden City - Eighty Years on.
Vol 9, Nº 3, pág 167-184.
Londres: Kogan Page,
1983.
No disponible
BEEVERS, Robert:
The Garden City Utopia. A Critical Biography of Ebenezer Howard.
1
Houndmills, Basingstoke, Great Britain: MACMILLAN PRESS,
1988.
No disponible