click : New York Times article by Nicolai Ouroussoff
click : Hearst Tower on Foster's official site
a traveller's smart way to find & learn today's architecture. by Pablo Dibar
Kohn, Pedersen, Fox. World Trade Center Tower 5
Adrian Smith for SOM. Burj Khalifa. WORLD'S TALLEST BUILDING : 818m
Cesar Pelli. Four World Financial Center
Cesar Pelli. Three World Financial Center
David Childs of SOM. Skidmore, Owings, Merril. Time Warner Building
I.M.Pei. National Gallery, East Wing
Carlos Jiménez. Edificio ICONO