Bernard Tschumi. A+U 216 September 1988, 36 Hector Guimard (1912). Hector Guimard(Monograph Series), Architectural Design, London 1978, 75 Toshi Okuda. Japan Architect 53 Feb 1978,46 Shin Takamatsu. Architecture and Nothingness. L'Arca Milano 1996, 192 John Portman. Architectural Record. Nov 1974, 35 Toyo Ito. GA Japan vol 3 Spring 1993, 62 Nicholas Bullock, Peter Dickens, Philip Steadman. Architectural Review v.147 n.878 Apr 1970, 304 Emilio Ambasz. A+U Special Edition (April 1993) 1989, 31 James Gowan. Architectural Review v.143 n.851 Jan 1968, cover Caruso St. John. AA Files 29 Summer 1995, 29