Merchant Prince and Master Builder: Edgar J. Kaufmann and Frank Lloyd Wright - Automobile Objective for Gordon Strong, project - FLLW Archive Drawing Number 2505.057: Elevations (p. 61, fig. 33)

Drawing Citation

Drawing 057 - Cross section with elevation of 'double bridge' upper right
Automobile Objective for Gordon Strong, project (is cited in)
Merchant Prince and Master Builder: Edgar J. Kaufmann and Frank Lloyd Wright (published in)