Barry Byrce. Architectural Record 68 30 August 1930, 192 Norman Bel Geddes. Pencil Points 18 January 1937, 12 William Merchant. Pencil Points 18 June 1937, 387 Norman Bel Geddes. Pencil Points 18 January 1937, 13 JD Leland and Co. Pencil Points 12 January 1931, 56 Eugene Raskin. Pencil Points 20 January 1939, 37 Oscar Nitzchke. Envisioning Architecture (MoMA, New York, 2002) 1936, 81 Richard Neutra. Architectural Record 68 30 August 1930, 100 Le Corbusier. Envisioning Architecture (MoMA, New York, 2002) 1932, 75 Lili Rethi. Pencil Points 20 October 1939, 672