@book{393027,
	author = {MORTON, Robert J.},
	title = {Serial murder},
	publisher = {Federal Bureau of Investigation. U.S. Department of Justice},
	year = {2008},
	address = {Washington},
	edition = {1st ed.},
	note = {Ficheiro de 2,32 MB em formato PDF (71 p.). Disponível também em: https://www.fbi.gov/stats-services/publications/serial-murder/serial-murder-july-2008-pdf. Acedido a 4 de Fevereiro de 2015.}
}