National Institute on Drug Abuse. (19). NCDAI publication: National Institute on Drug Abuse.
Cita Chicago Style (17a ed.)National Institute on Drug Abuse. NCDAI Publication: National Institute on Drug Abuse. Rockville, Md, 19.
Cita MLA (9a ed.)National Institute on Drug Abuse. NCDAI Publication: National Institute on Drug Abuse. 19.
Precaución: Estas citas no son 100% exactas.