| Pencils: | Bob Budiansky (signed as Budiansky) |
| Inks: | Terry Austin (signed as austin) |
| Colors: | ? |
| Letters: |
in Les mystérieux X-Men (Editions Héritage, 1985 series) #27/28 (avril 1985)
in The Official Marvel Index to the X-Men (Marvel, 1987 series) #6 (May 1988)
in Classic X-Men (Marvel, 1986 series) #26 (October 1988)
in El Asombroso Hombre Araña Presenta (Novedades, 1988 series) #87 (Diciembre 14 de 1989)
in Marvel Masterworks (Marvel, 1987 series) #24 ([September] 1993)
in Essential X-Men (Marvel, 1996 series) #2 (August 1997) [black and white]
in Marvel Masterworks: The Uncanny X-Men (Marvel, 2003 series) #3 ([March] 2004)
in The Uncanny X-Men Omnibus (Marvel, 2006 series) #1 (2006)
in Marvel Gold. La Imposible Patrulla-X (Panini España, 2011 series) #1 - Segunda Génesis (Abril 2011)
in X-Men: Alpha Flight (Marvel, 2011 series) (2011)
in Marvel Héroes (Panini España, 2012 series) #56 - Alpha Flight de John Byrne (Septiembre 2014)
in Alpha Flight by John Byrne Omnibus (Marvel, 2017 series) (2017)
in X-Men Epic Collection (Marvel, 2014 series) #6 - Proteus (2020)
| Script: | John Byrne (plot) Chris Claremont (plot, script) |
| Pencils: | |
| Inks: | |
| Colors: | |
| Letters: |
in Spécial Strange (Editions Lug, 1975 series) #23 (10 mars 1981)
in X:en (Semic, 1984 series) #3/1984 ([december] 1984)
in Prosjekt X (Semic, 1984 series) #1/1985 (uke 2 1985)
in Superaventuras Marvel (Editora Abril, 1982 series) #39 (Setembro 1985)
in Die Gruppe X (Condor, 1985 series) #5 (1986)
in Classic X-Men (Marvel, 1986 series) #26 (October 1988)
in El Asombroso Hombre Araña Presenta (Novedades, 1988 series) #87 (Diciembre 14 de 1989)
in X-Men Saga (Semic S.A., 1990 series) #11 (janvier 1993)
in Marvel Masterworks (Marvel, 1987 series) #24 ([September] 1993)
in The Very Best of the X-Men (Marvel, 1994 series) (August 1994)
in Marvel Special (Marvel Italia, 1994 series) #9 (Dicembre 1996)
in Essential X-Men (Marvel, 1996 series) #2 (August 1997) [black and white]
in Marvel Masterworks: The Uncanny X-Men (Marvel, 2003 series) #3 ([March] 2004)
in The Uncanny X-Men Omnibus (Marvel, 2006 series) #1 (2006)
in Marvel Gold. La Imposible Patrulla-X (Panini España, 2011 series) #1 - Segunda Génesis (Abril 2011)
in X-Men: Alpha Flight (Marvel, 2011 series) (2011)
in Wolverine: First Cuts (Marvel, 2013 series) (2013) [Mariko scene only]
in Marvel Héroes (Panini España, 2012 series) #56 - Alpha Flight de John Byrne (Septiembre 2014)
in Alpha Flight by John Byrne Omnibus (Marvel, 2017 series) (2017)
in X-Men Epic Collection (Marvel, 2014 series) #6 - Proteus (2020)Letters of comment from Lori Wildern, Al Schroeder III, Tom Parker, Don Martinee, and Jean McCauley.
| Letters: | typeset |
Total No. Copies Printed (net press run): Average no. copies each issue during preceding 12 months: 282,634.