- Script
- Gerry Conway
- Pencils
- Ross Andru
- Inks
- John Romita; John Romita Jr.; John Tartaglione; Mike Esposito; Frank Giacoia (see notes)
- Colors
- Don Warfield
- Letters
- Joe Rosen
- Genre
- superhero
- Characters
- Spider-Man [Peter Parker]; Jackal; Scorpion [Mac Gargan]; Gwen Stacy (clone); Aunt May Parker
- Reprints
- in Die Spinne - Das fehlende Jahr (Panini Deutschland, 1998 series) #147
- in L'Étonnant Spider-Man (Editions Héritage, 1969 series) #48 (juin 1975)
- in L'Uomo Ragno [Collana Super-Eroi] (Editoriale Corno, 1970 series) #186 (16 Giugno 1977)
- in Spindelmannen (Atlantic Förlags AB, 1978 series) #5/1978 (1978)
- in Edderkoppen (Atlantic Forlag, 1978 series) #5/1978 ([mai] 1978) [minus 2 pages]
- in Strange (Editions Lug, 1970 series) #115 (5 juillet 1979) [Moins 1 page/Minus 1 page]
- in Marvel Tales (Marvel, 1966 series) #123 (January 1981)
- in El Asombroso Hombre Araña (Novedades, 1980 series) #142 (12 de enero de 1983)
- in Spider-Man: Clone Genesis (Marvel, 1995 series) (1995) [pages 1-2], (1995) [pages 3-18]
- in Spider-Man - Clone genesis (Semic S.A., 1996 series) (mai 1996)
- in Spiderman de John Romita (Planeta DeAgostini, 1999 series) #59 (noviembre 2003)
- in Spider-Man : l'intégrale (Panini France, 2002 series) #1975 (août 2007)
- in Spider-Man: The Original Clone Saga (Marvel, 2011 series) (2011)
- in Marvel Masterworks: The Amazing Spider-Man (Marvel, 2003 series) #15 ([March] 2013)
- in The Amazing Spider-Man Omnibus (Marvel, 2007 series) #5 (2021)
Inker information revealed in the letters page to Amazing Spider-Man #150. Nick Caputo suspects that Romita inked most of pages 1-6 and many of the Peter Parker/Spider-Man figures throughout.