Jolly, D.
The hospital of tomorrow
World Health Organization, 1992
Buku Teks
Ferriss, Hugh
The metropolis of tomorrow
Dover Publications, 2005
Buku Teks
Urwick, Lyndall F.
Management of tomorrow
Nisbet, 1933
Buku Teks
Thompson, Matthew
Tomorrow's architect
[RIBA , ], 2003
eBooks
Dooley, Thomas A.
The edge of tomorrow / Thomas A. Dooley
Farrar, Straus and Company, 1958
Buku Teks