Frank Lloyd Wright; Volume 07: Monograph 1942-1950 - Usonian Houses for the USA, "Cloverleaf" - FLLW Archive Drawing Number 4203.002: Aerial Perspective (p. 8, fig. 14)

Drawing Citation

Drawing 002 - Aerial perspective of one four unit building
Usonian Houses for the USA, "Cloverleaf" (is cited in)
Frank Lloyd Wright; Volume 07: Monograph 1942-1950 (published in)