Frank Lloyd Wright Quarterly: 2009, Vol. 20, No. 4 - Summerhouse "Graycliff" for Isabel R. Martin - FLLW Archive Drawing Number 2701.007: Site Plan (p. 20)

Drawing Citation

Drawing 007 - Site plan showing the stair to the lake
Summerhouse "Graycliff" for Isabel R. Martin (is cited in)
Frank Lloyd Wright Quarterly: 2009, Vol. 20, No. 4 (published in)