^"Abbey Mills Pumping Station - Allies and Morrison". alliesandmorrison.com. Archived from the original on 2015-09-18. Retrieved 2015-10-09.
^"Windsor Castle: five years from disaster to triumph". BBC News. 1997-11-17.
^Muschamp, Herbert (August 9, 1997). "Paul Rudolph Is Dead at 78; Modernist Architect of the 60's". The New York Times. Archived from the original on 2012-04-08. Retrieved June 21, 2011.