Weston, R. (2010). Key buildings of the twentieth century: Plans, sections, and elevations (2nd ed.). W.W. Norton & Co. ; Laurence King.
Chicago-referens (17:e uppl.)Weston, Richard. Key Buildings of the Twentieth Century: Plans, Sections, and Elevations. 2nd ed. New York : London: W.W. Norton & Co. ; Laurence King, 2010.
MLA-referens (8:e uppl.)Weston, Richard. Key Buildings of the Twentieth Century: Plans, Sections, and Elevations. 2nd ed. W.W. Norton & Co. ; Laurence King, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.