^Trachtenberg, Marvin; Hyman, Isabelle (1986). Architecture: from Prehistory to Post-Modernism – the Western tradition. London: Academy Editions. p. 478.
ISBN0-85670-899-2.
^Trachtenberg, Marvin; Hyman, Isabelle (1986). Architecture: from Prehistory to Post-Modernism – the Western tradition. London: Academy Editions. p. 478.
ISBN0-85670-899-2.