(1998). Preliminary Results from the 1998 National Household Survey on Drug Abuse. United States Department of Health and Human Services, Substance Abuse and Mental Health Services Administration.
Cita Chicago Style (17a ed.)Preliminary Results from the 1998 National Household Survey on Drug Abuse. United States Department of Health and Human Services, Substance Abuse and Mental Health Services Administration, 1998.
Cita MLA (9a ed.)Preliminary Results from the 1998 National Household Survey on Drug Abuse. United States Department of Health and Human Services, Substance Abuse and Mental Health Services Administration, 1998.
Precaución: Estas citas no son 100% exactas.