Frank Lloyd Wright Drawings: Masterworks fron the Frank Lloyd Wright Archives - Oak Park Playground Association, "Kindersymphonies", project - FLLW Archive Drawing Number 2601.003: Elevations (p. 217)

Drawing Citation

Drawing 003 - Elevation and roof plan; low broad front gable
Oak Park Playground Association, "Kindersymphonies", project (is cited in)
Frank Lloyd Wright Drawings: Masterworks fron the Frank Lloyd Wright Archives (published in)