Willi Gutmann (Gutmann, Willi; Victor Bossart and Associates; High Museum of Art; Architectural Art Services; Schaffner, Joseph Halle), Arts Club exhibitions, Dec. 17, 1968-Jan. 25, 1969, NL11Z04P. The Newberry Library - Modern Manuscripts and Archives. https://archives.newberry.org//repositories/2/digital_objects/8675 Accessed May 20, 2024.