Knauer, K., & Cadley, P. (2004). Great buildings of the world: The world's most influential, inspiring and astonishing structures. Time Books.
Citazione stile Chigago Style (17a edizione)Knauer, Kelly, e Patricia Cadley. Great Buildings of the World: The World's Most Influential, Inspiring and Astonishing Structures. New York, NY: Time Books, 2004.
Citatione MLA (9a ed.)Knauer, Kelly, e Patricia Cadley. Great Buildings of the World: The World's Most Influential, Inspiring and Astonishing Structures. Time Books, 2004.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.