in Superboy (DC, 1949 series) #185 (May 1972)
in DC 100-Page Super Spectacular (DC, 1971 series) #DC-12 (May 1972)
in Superman (Egmont Ehapa, 1966 series) #17/1972 (19. August 1972)Writer id by Martin O'Hearn. Corrected 8/05. Previously given as Otto Binder.
in Superman (DC, 1939 series) #202 (December 1967-January 1968)
in 80 Page Giant (DC, 1964 series) #G42 (December-January 1968)
in Superman: Tales of the Bizarro World (DC, 2000 series) #[nn] ([September] 2000)