(en) Gardner, David (1er avril 2010). The 'most prolific' serial killer in U.S. history is sentenced to death as police fear he could be behind 130 murders. London Daily Mail archive Consulté le 23 mars 2011.
(en) Pelisek, C (20 mars 2010): Orange County Judge Sentences Serial Killer and Dating Game Winner Rodney Alcala to Death (UPDATED). 'LA Weekly archive Consulté le 1er septembre 2011.