DC
Supermann #19/1969 published December 1969
Superman Supacomic #127 published March 1970
Superman Taschenbuch #49 published January 1983
Supermann #19/1969 published December 1969
Superman Supacomic #127 published March 1970
Superman Taschenbuch #49 published January 1983
Superboy #11/1970 published November 1970
The Legion of Super-Heroes Archives #9 published January 1999