Average total circulation 209,000
in Superman (Egmont Ehapa, 1966 series) #18/1977 (27. August 1977)
in Supermann årsalbum (Semic, 1978 series) #1981 (1980)
in Supermann (Semic, 1977 series) #2/1978 (uke 7 1978)
in Serie-pocket (Semic, 1977 series) #102 - Supermann ([februar] 1985)Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics [May 2008].