Frank LLoyd Wright: Hollyhock House and Olive Hill - Theater for Aline Barnsdall, project - FLLW Archive Drawing Number 2005.001: Perspective (p. 24, fig. 3-1)

Drawing Citation

Drawing 001 - Perspective shown full size, sketchy but by Wright
Theater for Aline Barnsdall, project (is cited in)
Frank LLoyd Wright: Hollyhock House and Olive Hill (published in)