The Intimate Circle; The International Book And Art Society For The Connoisseur. New York: The Intimate Circle Publishing Corp., 1968

The Intimate Circle; The International Book And Art Society For The Connoisseur. New York: The Intimate Circle Publishing Corp., 1968, Volume: Gilbert C260. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/526308 Accessed March 22, 2026.