@book{392068,
	author = {NAÇÕES UNIDAS, Office on Drugs and Crime. Global Report on Trafficking in Persons Unit},
	title = {Global report on trafficking in persons 2012},
	publisher = {Global Report on Trafficking in Persons Unit. UNODC},
	year = {2012},
	series = {United Nations Publication},
	address = {Vienna},
	note = {Ficheiro de 4,81 MB em formato PDF (102 p.). Disponível também em: https://www.unodc.org/documents/data-and-analysis/glotip/Trafficking_in_Persons_2012_web.pdf. Acedido a 12 de Agosto de 2013.}
}