Frank Lloyd Wright Drawings: Masterworks fron the Frank Lloyd Wright Archives - House for Raymond Carlson - FLLW Archive Drawing Number 5004.002: Floor Plan (p. 71)

Drawing Citation

Drawing 002 - Floor plan and elevation; original conceptual shetch by FLLW
House for Raymond Carlson (is cited in)
Frank Lloyd Wright Drawings: Masterworks fron the Frank Lloyd Wright Archives (published in)