http://www.scjohnson.com/en/company/architecture/wingspread.aspx

TARICAT Jean.,Histoires d´architecture.Marsella,2003.

Plano

https://lauriekutilportraits.com/2015/05/20/wingspread-tour-former-home-of-s-c-johnson-designed-by-frank-lloyd-wright/

vista aerea

http://storyofwhere.com/frank-lloyd-wright-wingspread/

Exterior desde en jardin

http://storyofwhere.com/frank-lloyd-wright-wingspread/

Interior - chemise central

http://storyofwhere.com/frank-lloyd-wright-wingspread/

Chiminea central