Citazione Stile APA (7a Edizione)
ebrary, Inc, O'Neil, D., & Wilson, L. (2008). Batman unauthorized: Vigilantes, jokers, and heroes in Gotham City. BenBella Books ; Distributed by Independent Publishers Group.
Citazione stile Chigago Style (17a edizione)
ebrary, Inc, Dennis O'Neil, e Leah Wilson. Batman Unauthorized: Vigilantes, Jokers, and Heroes in Gotham City. Dallas, Tex. : [Chicago, IL]: BenBella Books ; Distributed by Independent Publishers Group, 2008.
Citatione MLA (9a ed.)
ebrary, Inc, et al. Batman Unauthorized: Vigilantes, Jokers, and Heroes in Gotham City. BenBella Books ; Distributed by Independent Publishers Group, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.