Hector Guimard (1912). Hector Guimard(Monograph Series), Architectural Design, London 1978, 75 Helle Juul and Flemming Frost. A+U 247 April 1991, 25 Morris Sanders. Pencil Points 21 July 1940, 418 Charles Z Klauder. Pencil Points 20 January 1939, 31 Paul Nelson. Balance v1, n2 1955, 14 Manfredi Nicoletti. Casabella 347 1970, 16 Gin Johannes. SD 315 December 1990, 7 Hodgetts and Fung. A+U 246 March 1991, 124 JD Leland and Co. Pencil Points 12 January 1931, 56 Richard Rogers and Renzo Piano. Auca. 33 1977, 18