Holmes, Stephen T. Holmes (1998)... Retrieved June 15, 2016. Serial murder is the killing of three or more people over a period of more than 30 days, with a significant cooling-off period between the murders [.] The baseline number of three victims appears to be most common among those who are the academic authorities in the field. The time frame also appears to be an agreed-upon component of the definition.
Some more missing pieces of the puzzle left by the long-dead “Chameleon” Killer who criss-crossed the country for decades are beginning to fall into place.
CS1 maint: Uses authors parameter () • ^, p. 1. • Luciew, John (1 March 2011).. PA Media Group. Retrieved 31 October 2017. Associated Press.
28 June 2010. Retrieved 31 October 2017. New Jersey On-Line LLC. 5 October 2008.