Hale, Jonathan A.
John Wiley & Sons, 2000
Buku Teks
Glusberg, Jorge
Academy Group, 1988
Buku Teks
Viollet-le-Duc
MIT Press, 1990
Buku Teks
Kruft, Hanno-Walter
Princeton Architectural Press, 1994
Buku Teks
Kruft, Hanno-Walter
Princeton Architectural Press, 1994
Buku Teks