Phillips, Daniel (2008年1月18日). “Rogue's Gallery: The Joker”. IGN. p. 2. 2014年4月21日時点のオリジナルよりアーカイブ。2013年11月18日閲覧。 “[T]he Joker decides to brand every fish product in Gotham with his trademark grin, going so far as to blackmail and murder copyright officials until he's compensated for his hideous innovation.”
“Batman Artist Rogers is Dead”. Sci Fi (2007年3月28日). 2008年4月11日時点のオリジナルよりアーカイブ。2008年5月2日閲覧。 “Even though their Batman run was only six issues, the three laid the foundation for later Batman comics. Their stories include the classic 'Laughing Fish' (in which the Joker's face appeared on fish); they were adapted for Batman: The Animated Series in the 1990s. Earlier drafts of the 1989 Batman film with Michael Keaton as the Dark Knight were based heavily on their work”
“Batman Artist Rogers is Dead”. Sci Fi (2007年3月28日). 2008年4月11日時点のオリジナルよりアーカイブ。2008年5月2日閲覧。 “Even though their Batman run was only six issues, the three laid the foundation for later Batman comics. Their stories include the classic 'Laughing Fish' (in which the Joker's face appeared on fish); they were adapted for Batman: The Animated Series in the 1990s. Earlier drafts of the 1989 Batman film with Michael Keaton as the Dark Knight were based heavily on their work”
Phillips, Daniel (2008年1月18日). “Rogue's Gallery: The Joker”. IGN. p. 2. 2014年4月21日時点のオリジナルよりアーカイブ。2013年11月18日閲覧。 “[T]he Joker decides to brand every fish product in Gotham with his trademark grin, going so far as to blackmail and murder copyright officials until he's compensated for his hideous innovation.”