@book{554579,
	author = {Substance Abuse and Mental Health Services Administration},
	title = {Tips for teens. The truth about cocaine},
	publisher = {U.S. Department of Health & Human Services},
	year = {2020},
	address = {Rockville},
	url = {https://store.samhsa.gov/sites/default/files/d7/priv/pep18-01.pdf}
}