Kitto, H.D.F.
The Greeks
Penguin Books, 1951
 Buku Teks
Stewart, David.
How to built a human: creation
BBC Worldwide Limited, 2004
 Multimedia
Stewart, David.
How to built a human: the predictor
BBC Worldwide Limited, 2004
 Multimedia
Hodges, Peter
How the pyramids were built
Aris & Phillips, 1993
 Buku Referensi
Meller, Helen
European cities 1890-1930s : history, culture and the built environment
John Wiley & Sons, 2001
 Buku Teks