Archigram. Architectural Design 41 August 1971, 493 O. M. Ungers. Architectural Design v.61 n.92 1991, 98 Ivor De Wolfe and Kenneth Browne. Civilia. Architectural Press London 1971, 68 Lewis Hobart. Pencil Points 18 June 1937, 389 Stanley Tigerman and GL Crabtree. A+U 55 July 1975, 1 Emilio Ambasz. A+U Special Edition (April 1993) 1989, 30 Sauerbruch Hutton. Projekte 1990-1996, Birkhauser 1996, 33 Raul Cacho. Calli. 23 1966, 31 Foster Associates. Architectural Review v.163 n.971 Jan 1978, 6 Ron Herron. Architectural Design 39 July 1969, 378 Atsushi Kitagawara. Japan Architect 8 Autumn 1992, 198 Ferendino Grafton Spillis Candela. Architectural Record. Apr 1974, 34 Archigram. Perspecta 11 1967, 154 Julio Lafuente. Architectural Review v.143 n.852 Feb 1968, 94 John Portman. GA Document. 3 1981, 97