Frank Lloyd Wright: In the Realm of Ideas - House, "Crownfield" for Robert F. Windfohr, project - FLLW Archive Drawing Number 4919.001: Floor Plan (p. 27)

Drawing Citation

Drawing 001 - Floor plan and elevation; original conceptual drawing
House, "Crownfield" for Robert F. Windfohr, project (is cited in)
Frank Lloyd Wright: In the Realm of Ideas (published in)