Cover story. Writer and art credits confirmed from Julius Schwartz's editorial records, provided by DC Comics.
Writer and art credits confirmed from Julius Schwartz's editorial records, provided by DC Comics.
Writer and art credits confirmed from Julius Schwartz's editorial records, provided by DC Comics. Also confirmed by Keefer in Alter Ego #119 (August 2013). John Braillard is not credited in Schwartz's records and has only one other credit (Metal Men #29).
Writer and art credits confirmed from Julius Schwartz's editorial records, provided by DC Comics.