@book{501483,
	title = {Addressing complex needs. Improving services for vulnerable homeless people},
	publisher = {Department for Communities and Local Government},
	year = {2015},
	address = {Londres},
	url = {https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/417230/150325_Addressing_Complex_Needs_-_final_publication_amended.pdf}
}