Julius Schwartz's editorial records, provided by DC Comics March, 2007, list cover inks by Gary Martin. Uncertain as to why Schwartz's records exist for an issue edited by Colon.
Job number and page count confirmed from Julius Schwartz's editorial records, provided by DC Comics March, 2007.
Job number, page count, and credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics, May 2007. The records show the story was originally meant for Flash #268 (December 1978), but remained unused in inventory.