Centro Vasco de Arquitectura
Euskal Herriko Arkitektura Ikerkundea
http://www.mediaarchitecture.at/architekturtheorie/broadacre_city/2011_automobile_objective_en.shtml
https://www.loc.gov/exhibits/flw/flw02.html
https://franklloydwright.org/architecture-in-motion-the-gordon-strong-automobile-objective/
https://www.dwell.com/article/gordon-strong-automobile-objective-frank-lloyd-wright-393c4802