On-sale date from copyright registration.
The publishing address in the indicia is listed as 2nd and Dickey Streets, Sparta, Ill., indicating World Color did the printing.

in Batman (Editorial Novaro, 1954 series) #86 (15 de diciembre de 1960)
in Batman (DC, 1940 series) #198 (January-February 1968)
in Lynvingen (Serieforlaget / Se-Bladene / Stabenfeldt, 1966 series) #12/1968 ([desember] 1968)
in Superman (Egmont Ehapa, 1966 series) #11/1969 (31. Mai 1969)
in The Batman Family (DC, 1975 series) #8 (November-December 1976)
in Superman Poche (Sage - Sagédition, 1976 series) #98-99 (février 1986)
in B.D. Super (Sage - Sagédition, 1986 series) #2 (juillet-août 1986) [Alternance de noir et blanc et de couleurs [Color pages alternate with black and white pages]]| Script: | Henry Boltinoff (signed) |
| Pencils: | Henry Boltinoff (signed) |
| Inks: | Henry Boltinoff (signed) |
| Colors: | ? |
| Letters: | Henry Boltinoff (signed) |


in Batman (Editorial Novaro, 1954 series) #86 (15 de diciembre de 1960)
in 80 Page Giant Magazine (DC, 1964 series) #8 (March 1965)
in Superman (Interpresse, 1965 series) #9 ([juin] 1966) [Noir et blanc [Black and white]]
in Giant Batman Album (K. G. Murray, 1962 series) #31 (1975)
in More Secret Origins Replica Edition (DC, 1999 series) #1 ([November] 1999)
in DC Universe Secret Origins (DC, 2012 series) ([April] 2012)
in DC Universe: Secret Origins (DC, 2013 series) (2012 [June 2013])| Script: | Jack Liebowitz (credited as J. S. Liebowitz) (business manager) |
| Letters: | typeset |

Letters from: Raymond Tillman, Wayne Bostwick, Orville Quinn, Thomas Dodge, Julius Bodin, and Carter Wright.
