Art Instruction. Stamford, Conn.: Watson-Guptill Publications, Inc., April 1937

Art Instruction. Stamford, Conn.: Watson-Guptill Publications, Inc., April 1937, Volume: Gilbert D74. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/525212 Accessed December 24, 2025.