Wilson, Kristi M. (2002.). „Casablanca”. St James Encyclopedia of Pop Culture, Gale Group. Arhivirano iz originala na datum 2012-06-28. Pristupljeno 10. kolovoza 2007.
Wilson, Kristi M. (2002.). „Casablanca”. St James Encyclopedia of Pop Culture, Gale Group. Arhivirano iz originala na datum 2012-06-28. Pristupljeno 10. kolovoza 2007.
„"Howard Koch, Julius Epstein, Frank Miller Interview" May, 1995 By Eliot Stein of "STEIN ONLINE" on COMPUSERVE”. vincasa.com. svibanj 1995.. Pristupljeno 11. lipnja 2008. Frank Miller: "There was a scene planned, after the ending, that would have shown Rick and Renault on an Allied ship just prior to the landing at CASABLANCA but plans to shoot it were scrapped when the marketing department realized they had to get the film out fast to capitalize on the liberation of North Africa."
web.archive.org
Ebert, Roger (15. rujna 1996). „Casablanca (1942)”. Chicago Sun-Times. Arhivirano iz originala na datum 2011-11-05. Pristupljeno 29. srpnja 2007.
Sorel, Edward (prosinac 1991.). „Casablanca”. American Heritage. Arhivirano iz originala na datum 2007-09-29. Pristupljeno 3. kolovoza 2007.
