Palazzo delle Esposizioni, Rome. Calder: Sculptor of Air. Exhibition catalogue. 2009. Edited by Alexander S. C. Rower.
Judith Farley Upjohn, The Calderian ExperiencePalazzo delle Esposizioni, Rome. Calder: Sculptor of Air. Exhibition catalogue. 2009. Edited by Alexander S. C. Rower.
Judith Farley Upjohn, The Calderian Experience