The Aspen Modern event held on July 28, 2010 was presented by the National Trust for Historic Preservation, in partnership with the City of Aspen Community Development Department, the Aspen Art Museum, the Aspen Historical Society, the Aspen Institute, and Spring Board Aspen, with support from the National Endowment for the Arts and the Henry Luce Foundation. This full-color booklet highlights the modern architecture of Aspen, Colorado.
French, C. M., & Elaine S. (Eds) (2011). Aspen modern: America’s international resort. Washington DC: National Trust for Historic Preservation.