in Roter Blitz (Egmont Ehapa, 1976 series) #3 (August 1976)Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [August 2007]
Color credits provided by Anthony Tollin.
in Roter Blitz (Egmont Ehapa, 1976 series) #3 (August 1976)
in Supermann (Semic, 1977 series) #11/1977 ([oktober] 1977)
in Super Adventure (K. G. Murray, 1976 ? series) #74 ([circa July 1976])
in Superman (Egmont Ehapa, 1966 series) #15/1976 (17. Juli 1976)Continued from last issue. Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (April 2007).