Ehrman B Mitchell Jr, Romaldo Giurgola, Paul Broches, Fred L Foote, Steven M Goldberg, Harold S Guida, Jan Keane, Rollin La France, John Q Lawson and Richard Thorp practising as Mitchell/Giurgola & Thorp Architects v Borkenhagen Forbes & Associates Pty Ltd and David Joseph Heffer and Helen Elizabeth Heffer
[1999] ACTSC 518 Feb 1999Higgins J