in DC Archiv Edition (Dino Verlag, 1998 series) #4 - Justice League of America II (1993)
in Justice League of America Archives (DC, 1992 series) #2 ([December] 1993)
in Showcase Presents: Justice League of America (DC, 2005 series) #1 (2005 [February 2006]), #1 (2005 [February 2006])
in The Justice League of America Omnibus (DC, 2014 series) #1 ([June] 2014)
in Justice League of America: The Silver Age (DC, 2016 series) #2 (2016 [February 2017])
in Justice League of America: The Silver Age Omnibus (DC, 2016 series) #1 ([October] 2020)
On-sale date from copyright registration.

in Justice League of America (DC, 1960 series) #76 (November-December 1969)
in Superman Supacomic (K. G. Murray, 1959 series) #192 (Circa August 1975)
in DC Archiv Edition (Dino Verlag, 1998 series) #4 - Justice League of America II (1993)
in Justice League of America Archives (DC, 1992 series) #2 ([December] 1993)
in Showcase Presents: Justice League of America (DC, 2005 series) #1 (2005 [February 2006]) [black and white]
in The Justice League of America Omnibus (DC, 2014 series) #1 ([June] 2014), #1 ([June] 2014), #1 ([June] 2014)
in Justice League of America: The Silver Age (DC, 2016 series) #2 (2016 [February 2017])
in Justice League of America: The Silver Age Omnibus (DC, 2016 series) #1 ([October] 2020)Story in 3 chapters: unnumbered chapter 1 (6 pp.), Chapter 2 (7 pp.), Chapter 3 (12.67 pp.)
Letters from Dave Fowler, Paul Gambaccini, Dominic Mulero, Judy Holt, Robert S. Gord, Larry Tucker.
On the two pages immediately following page 13 of the main story sequence.