- Pencils:
- Ernie Chan
- Inks:
- Frank McLaughlin
- Colors:
- ?
- Letters:
- ?
- Job Number:
- S-2444
- Genre:
- superhero
- Characters:
- Justice League of America [Superman [Clark Kent; Kal-El]; The Flash [Barry Allen]; Green Lantern [Hal Jordan] (all Earth-1)]; Justice Society of America [Wonder Woman [Diana Prince Trevor]; Batman [Gotham City Police Commissioner Bruce Wayne]; Robin [Dick Grayson] (all Earth-2)]; Shazam's Squadron of Justice [Ibis (Earth-S)]; Marvel Family [Captain Marvel [Billy Batson]; Mary Marvel [Mary Batson]; Captain Marvel, Jr. [Freddie Freeman] (all Earth-S)]; King Kull ( Earth-S villain)
- Reprinted:
- in Crisis on Multiple Earths (DC, 2002 series) #4 (2006)
Source for McLaughlin inks credit is “The Justice League of America Reader” (Gruenwald 1977), published in Amazing World of DC Comics #14. Ernie Chan verified that he penciled the cover and that Frank McLaughlin inked it (September 10, 2011, e-mail to indexer).