Beedle, Tim. «Teen Titans: The Judas Contract is Getting an Animated Movie» (en anglès). DC Comics, 22-07-2016. Arxivat de l'original el 23 setembre 2016. [Consulta: 23 maig 2022]. «It's long been discussed, but it's now officially confirmed. Teen Titans: The Judas Contract, the popular New Teen Titans storyline by Marv Wolfman and George Pérez, will be adapted into a feature length animated film in 2017.»
Hyde, David. «History Happens Now» (en anglès). DC Comics, 10-06-2011. Arxivat de l'original el 31 octubre 2014. [Consulta: 23 maig 2022].
Nolen-Weathington, Eric. Modern Masters Volume 2: George Perez (en anglès). Raleigh, Carolina del Nord: TwoMorrows Publishing, 2003, p. 6. ISBN 1-893905-25-X [Consulta: 23 maig 2022]. «My mom, Luz Maria Izquierdo, and my father, Jorge Pérez, were both born in Caguas, Puerto Rico, the same year but would not actually meet each other until they moved – I believe the same year, I don't know the exact year - to New Jersey...by the time they were married they had 2 children and moved to New York.»
McCabe, Joseph. «Exclusive: Comic Book Icon George Pérez Introduces Us to His Sirens» (en anglès). The Nerdist Podcast, 30-09-2014. Arxivat de l'original el 15 juliol 2017. [Consulta: 23 maig 2022]. «Perez's latest book, Sirens (published by Boom! Studios), which he writes as well as draws, is also his own creation, inspired, as he reveals in the following interview, by many of the women in his life.»
«Turner, Carlton E.: Files, 1981–1987 – Reagan Library Collections». Simi Valley, California: Ronald Reagan Presidential Library, n.d.. Arxivat de l'original el 15 octubre 2014. «This series contains material relating to the development and distribution of the Teen Titans drug awareness comic books. The comic books were designed to communicate the dangers of drug abuse to elementary school children. The Drug Abuse Policy Office coordinated the project, DC Comics developed the story line and artwork, and private companies funded the production costs. The Keebler Company sponsored the fourth grade book (released in April 1983), the National Soft Drink Association sponsored the sixth grade book (November 1983), and IBM sponsored the fifth grade book through the National Federation of Parents for Drug Free Youth (February 1984). The files consist primarily of correspondence with educators, parents, and children.»
Enric Ros. «Nuevos Titanes». La Finestra Digital, 15-11-2010. Arxivat de l'original el 2 d’agost 2016. [Consulta: 9 juny 2017].
David Fajardo. «Nuevos Titanes: Juegos». La Finestra Digital, 07-02-2012. Arxivat de l'original el 9 de juliol 2020. [Consulta: 9 juny 2017].
«Turner, Carlton E.: Files, 1981–1987 – Reagan Library Collections». Simi Valley, California: Ronald Reagan Presidential Library, n.d.. Arxivat de l'original el 15 octubre 2014. «This series contains material relating to the development and distribution of the Teen Titans drug awareness comic books. The comic books were designed to communicate the dangers of drug abuse to elementary school children. The Drug Abuse Policy Office coordinated the project, DC Comics developed the story line and artwork, and private companies funded the production costs. The Keebler Company sponsored the fourth grade book (released in April 1983), the National Soft Drink Association sponsored the sixth grade book (November 1983), and IBM sponsored the fifth grade book through the National Federation of Parents for Drug Free Youth (February 1984). The files consist primarily of correspondence with educators, parents, and children.»
Beedle, Tim. «Teen Titans: The Judas Contract is Getting an Animated Movie» (en anglès). DC Comics, 22-07-2016. Arxivat de l'original el 23 setembre 2016. [Consulta: 23 maig 2022]. «It's long been discussed, but it's now officially confirmed. Teen Titans: The Judas Contract, the popular New Teen Titans storyline by Marv Wolfman and George Pérez, will be adapted into a feature length animated film in 2017.»
McCabe, Joseph. «Exclusive: Comic Book Icon George Pérez Introduces Us to His Sirens» (en anglès). The Nerdist Podcast, 30-09-2014. Arxivat de l'original el 15 juliol 2017. [Consulta: 23 maig 2022]. «Perez's latest book, Sirens (published by Boom! Studios), which he writes as well as draws, is also his own creation, inspired, as he reveals in the following interview, by many of the women in his life.»
