Honk! "The Voice of a Motoring World". Los Angeles, Ca.: Trend, Inc., May 1953

Honk! "The Voice of a Motoring World". Los Angeles, Ca.: Trend, Inc., May 1953, Volume: Gilbert C245. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/526227 Accessed March 23, 2026.