National Institute on Drug Abuse & Friedman, A. S. (1985). Treatment services for adolescent substance abusers. DHHS publication.
Cita Chicago Style (17a ed.)National Institute on Drug Abuse y Alfred S. Friedman. "Treatment Services for Adolescent Substance Abusers." DHHS Publication 1985.
Cita MLA (8a ed.)National Institute on Drug Abuse y Alfred S. Friedman. "Treatment Services for Adolescent Substance Abusers." DHHS Publication, 1985.
Precaución: Estas citas no son 100% exactas.