Copyright © National Periodical Publications, Inc., 1965.
in Superman (Egmont Ehapa, 1966 series) #24/1967 (2.Dezember 1967)
in Superman from the Thirties to the Eighties (Crown Publishers, 1983 series) #[nn] (1983)
in Supermann (Se-Bladene, 1966 series) #9/1966 ([september] 1966)
in Stålmannen (Centerförlaget, 1949 series) #14/1967 ([4] juli 1967)
in Superman (Egmont Ehapa, 1966 series) #6/1968 (23.März 1968)
in Supermann (Se-Bladene, 1966 series) #4/1966 ([april] 1966)
in Supermann (Se-Bladene, 1966 series) #4/1966 ([april] 1966)Public service message teaching kids how to study.
in Supermann (Se-Bladene, 1966 series) #9/1966 ([september] 1966)
in Stålmannen (Centerförlaget, 1949 series) #14/1967 ([4] juli 1967)
in Superman (Egmont Ehapa, 1966 series) #7/1968 (6.April 1968)Letters from readers - Mark Dimberg, Shaker Geller, Dave Warren, Larry Hayes, Gary Barlow and Kit Griffith.
in Supermann (Se-Bladene, 1966 series) #3/1966 ([mars] 1966)
in Superman (Egmont Ehapa, 1966 series) #24/1967 (2.Dezember 1967)
in Superman (DC, 1939 series) #244 (November 1971)
in Superman Supacomic (K. G. Murray, 1959 series) #168 (Circa August 1973)
in Supermann (Williams Forlag, 1969 series) #12/1974 ([desember] 1974) [2. translation]
in Superman: Past and Future (DC, 2008 series) #[nn] ([December] 2008)Series next in Action Comics (DC, 1938 series) #338.
in Supermann (Se-Bladene, 1966 series) #1/1966 ([januar] 1966)