Wallace, Daniel; Dolan, Hannah, ed. (2010). «1930s». DC Comics Year By Year A Visual Chronicle. London, United Kingdom: Dorling Kindersley. p. 25. ISBN978-0-7566-6742-9. «Superman's runaway popularity as part of Action Comics earned him his own comic. This was a real breakthrough for the time, as characters introduced in comic books had never before been so successful as to warrant their own titles.»
Daniels, Les (1995). «The Superman Style Refining the Man of Steel». DC Comics: Sixty Years of the World's Favorite Comic Book Heroes. Bulfinch Press. p. 28. ISBN0821220764. «The image of Superman that eventually became preeminent was Wayne Boring's. By 1942 the former assistant to Joe Shuster was working on his own for DC, turning out pencilled and inked pages for Action Comics and Superman.»
Daniels, Les (1995). «The Death of Superman A Hero Is Put Out of Action». DC Comics: Sixty Years of the World's Favorite Comic Book Heroes. New York, New York: Bulfinch Press. p. 218. ISBN0821220764. «Literally millions of people who didn't usually buy comics wanted a copy of Superman #75, which had been shipped to comics shops on November 18, 1992 in a special bagged and sealed edition that also included a promotional poster and a black memorial armband.»
Burlingame, Russ (16 de octubre de 2011). «Dan of Steel: Dan Jurgens on Joining Team Superman». ComicBook.com. Archivado desde el original el 26 de febrero de 26, 2012. Consultado el 26 de febrero de 2012. «Superman editor Matt Idelson contacted Keith and me and basically said, “Hey! How would you guys like to co-write, conspire and Dan draw Superman?” We started batting around different ideas, thoughts and notes and had a “go” a day or two later.»
Khouri, Andy (23 de octubre de 2006). «Talking Superman with Kurt Busiek». Comic Book Resources. Archivado desde el original el 26 de julio de 2012. Consultado el 25 de julio de 2012. «Arion of Atlantis, unseen for years until Infinite Crisis, appears before Superman to warn him of hellish times to come.»
Taylor, Robert (1º de julio de 2008). «Reflections: J. Michael Straczynski Part II». Comic Book Resources. Archivado desde el original el 23 de julio de 2012. Consultado el 23 de julio de 2012. «There is a personal connection to the character for me. Growing up, I identified with the character the most.»
Renaud, Jeffrey (31 de mayo de 2016). «Tomasi, Gleason Talk the Death of Superman, 'Truth, Justice & Family' in Rebirth». Comic Book Resources. Archivado desde el original el 16 de junio de 2016. «Over the past decade, writer Peter J. Tomasi and artist Patrick Gleason have enjoyed great success together on Green Lantern Corps and Batman and Robin. This June they'll reunite for Superman, now shipping twice monthly as part of DC Comics' line-wide Rebirth relaunch.»
Segura, Alex (8 de marzo de 2010). «J. Michael Straczynski to write Superman and Wonder Woman Starting in July». DC Comics. Archivado desde el original el 13 de marzo de 2010. Consultado el 23 de julio de 2012. «Starting in July with Superman #701 and Wonder Woman #601, superstar writer J. Michael Straczynski — a man who’s created layered and compelling characters and worlds on the big screen, on television and across the comic book spectrum—dives head-first into the DC Universe by taking the ongoing writing reins for two-thirds of the fabled DCU trinity.»
Esposito, Joey (6 de febrero de 2013). «Introducing the All-New Adventures of Superman». IGN. Archivado desde el original el 2 de marzo de 2013. Consultado el 11 de octubre de 2018. «Debuting on April 29, the first digital chapter of Adventures of Superman will feature a story by Orson Scott Card and Aaron Johnston with art by the wonderful Chris Sprouse and Karl Story on inks.»
Sauriol, Patrick (29 de julio de 2003). «Jim Lee to draw Superman». Mania.com. Archivado desde el original el 3 de marzo de 2012. Consultado el 2 de marzo de 2012.
«Man and Superman». Time. 5 de enero de 1976. Archivado desde el original el 12 de agosto de 2008. Consultado el 11 de octubre de 2018.
usatoday.com
Truitt, Brian (5 de marzo de 2013). «Artist leaves Orson Scott Card's Superman comic». USA Today. Archivado desde el original el 2 de agosto de 2013. Consultado el 1º de agosto de 2013. «Fans and retailers called for boycotts of the print comic, and the Lesbian, Gay, Bisexual, Transgender activist website AllOut.org collected more than 16,000 signatures on an online petition asking DC to drop Card from Adventures of Superman.»
Segura, Alex (8 de marzo de 2010). «J. Michael Straczynski to write Superman and Wonder Woman Starting in July». DC Comics. Archivado desde el original el 13 de marzo de 2010. Consultado el 23 de julio de 2012. «Starting in July with Superman #701 and Wonder Woman #601, superstar writer J. Michael Straczynski — a man who’s created layered and compelling characters and worlds on the big screen, on television and across the comic book spectrum—dives head-first into the DC Universe by taking the ongoing writing reins for two-thirds of the fabled DCU trinity.»
Renaud, Jeffrey (31 de mayo de 2016). «Tomasi, Gleason Talk the Death of Superman, 'Truth, Justice & Family' in Rebirth». Comic Book Resources. Archivado desde el original el 16 de junio de 2016. «Over the past decade, writer Peter J. Tomasi and artist Patrick Gleason have enjoyed great success together on Green Lantern Corps and Batman and Robin. This June they'll reunite for Superman, now shipping twice monthly as part of DC Comics' line-wide Rebirth relaunch.»
«Man and Superman». Time. 5 de enero de 1976. Archivado desde el original el 12 de agosto de 2008. Consultado el 11 de octubre de 2018.
Esposito, Joey (6 de febrero de 2013). «Introducing the All-New Adventures of Superman». IGN. Archivado desde el original el 2 de marzo de 2013. Consultado el 11 de octubre de 2018. «Debuting on April 29, the first digital chapter of Adventures of Superman will feature a story by Orson Scott Card and Aaron Johnston with art by the wonderful Chris Sprouse and Karl Story on inks.»
Truitt, Brian (5 de marzo de 2013). «Artist leaves Orson Scott Card's Superman comic». USA Today. Archivado desde el original el 2 de agosto de 2013. Consultado el 1º de agosto de 2013. «Fans and retailers called for boycotts of the print comic, and the Lesbian, Gay, Bisexual, Transgender activist website AllOut.org collected more than 16,000 signatures on an online petition asking DC to drop Card from Adventures of Superman.»
McMillan, Graeme (5 de marzo de 2013). «Orson Scott Card’s Controversial Superman Story Put on Hold». Wired. Archivado desde el original el 2 de agosto de 2013. Consultado el 1º de agosto 2013. «The controversial Adventures of Superman story written by...Orson Scott Card will not see digital nor print release as originally planned following the departure of artist Chris Sprouse from the project.»
Sauriol, Patrick (29 de julio de 2003). «Jim Lee to draw Superman». Mania.com. Archivado desde el original el 3 de marzo de 2012. Consultado el 2 de marzo de 2012.
Khouri, Andy (23 de octubre de 2006). «Talking Superman with Kurt Busiek». Comic Book Resources. Archivado desde el original el 26 de julio de 2012. Consultado el 25 de julio de 2012. «Arion of Atlantis, unseen for years until Infinite Crisis, appears before Superman to warn him of hellish times to come.»
Taylor, Robert (1º de julio de 2008). «Reflections: J. Michael Straczynski Part II». Comic Book Resources. Archivado desde el original el 23 de julio de 2012. Consultado el 23 de julio de 2012. «There is a personal connection to the character for me. Growing up, I identified with the character the most.»
Burlingame, Russ (16 de octubre de 2011). «Dan of Steel: Dan Jurgens on Joining Team Superman». ComicBook.com. Archivado desde el original el 26 de febrero de 26, 2012. Consultado el 26 de febrero de 2012. «Superman editor Matt Idelson contacted Keith and me and basically said, “Hey! How would you guys like to co-write, conspire and Dan draw Superman?” We started batting around different ideas, thoughts and notes and had a “go” a day or two later.»
McMillan, Graeme (5 de marzo de 2013). «Orson Scott Card’s Controversial Superman Story Put on Hold». Wired. Archivado desde el original el 2 de agosto de 2013. Consultado el 1º de agosto 2013. «The controversial Adventures of Superman story written by...Orson Scott Card will not see digital nor print release as originally planned following the departure of artist Chris Sprouse from the project.»