in Läderlappen (Centerförlaget, 1956 series) #13/1957 ([15 december] 1957)
in Läderlappen (Centerförlaget, 1956 series) #13/1957 ([15 december] 1957)
in Batman Annual (DC, 1961 series) #6 (Winter 1963-'64)
in Superman (Egmont Ehapa, 1966 series) #7/1968 (6.April 1968)
in The Best of DC (DC, 1979 series) #2 (November-December 1979)
in DC Comics Classics Library: The Batman Annuals (DC, 2009 series) #2 ([August] 2010)Letters credit and synopsis added by Craig Delich 9-17-07.
in Lynvingen (Semic, 1977 series) #7/1979 (uke 27 1979)
in Big Boy (Arédit-Artima, 1956 series) #17 (February 1958)
in The Hundred Comic Monthly (K. G. Murray, 1956 series) #29 ([February 1959])
in The Hundred Comic Monthly (K. G. Murray, 1956 series) #28 ([January 1959])
in Big Boy (Arédit-Artima, 1956 series) #17 (February 1958)
in Showcase Presents: Martian Manhunter (DC, 2007 series) #1 ([July] 2007)Script credit from Martin O'Hearn