SF Encyclopedia Picture Gallery
Phil Stephensen-Payne and Chris Drumm. John T. Sladek: Steam-Driven Satirist: A Working Bibliography (Leeds, West Yorkshire: Galactic Central Publications, 1998) [bibliography: chap: John T Sladek: #49 in the publisher's Bibliographies for the Avid Reader series: pb/nonpictorial]
From the collection of Roger Robinson