DC

Action Comics #327  [View series]

Volume 1 - Issue 327

Issue title	The three generations of Superman
Release date	4 August 1965
Creator(s)	Edmond Hamilton Curt Swan Curt Swan

DC

Action Comics #443  [View series]

Volume 1 - Issue 443

Issue title	At last! Clark Kent -- superhero!
Release date	8 January 1975
Creator(s)	Elliot S. Maggin Curt Swan Nick Cardy